In December of 1938, a chemist in a German laboratory made a shocking discovery: When placed next to radioactive material, a Uranium atom split in two. That simple discovery launched a scientific race that spanned three continents. In Great Britain and the United States, Soviet spies worked their way into the scientific community; in Norway, a commando force slipped behind enemy lines to attack German heavy-water manufacturing; and deep in the desert, one brilliant group of scientists was hidden away at a remote site at Los Alamos.

When superstar athlete Jim Thorpe and football legend Pop Warner met in 1904 at the Carlisle Indian Industrial School in Pennsylvania, they forged one of the winningest teams in American football history. Called "the team that invented football", they took on the best opponents of their day, defeating much more privileged schools such as Harvard and Army in a series of breathtakingly close calls, genius plays, and bone-crushing hard work.

On a bitter cold day in January 1741, Benedict Arnold was born. Little did anyone know that he would grow up to become the most infamous villain in American history. But first, he would be one of the country's greatest war heroes. Fearless in the line of fire, a genius at strategy and motivating his men, General Arnold was America's first action hero. But his thirst for recognition would ultimately be his undoing.

On June 13, 1971, the front page of the New York Times announced the existence of a 7,000-page collection of documents containing a secret history of the Vietnam War. Known as The Pentagon Papers, these documents had been commissioned by Secretary of Defense Robert McNamara.

Many books have been written on the tragic decisions regarding Vietnam made by the stars of the Kennedy and Johnson administrations. Yet despite many words of analysis and reflection, no historian has been able to explain why such decent and previously successful men stumbled so badly. That changes with Road to Disaster. Historian Brian VanDeMark draws upon decades of archival research, his own interviews with many of those involved, and a wealth of previously unheard recordings by Robert McNamara and Clark Clifford, who served as Defense Secretaries for Kennedy and Johnson.

Just nine years after American women finally got the right to vote, a group of trailblazers soared to new heights in the 1929 Air Derby, the first women's air race across the U.S. Follow the incredible lives of legend Amelia Earhart, who has captivated generations; Marvel Crosson, who built a plane before she even learned how to fly; Louise Thaden, who shattered jaw-dropping altitude records; and Elinor Smith, who at age 17 made headlines when she flew under the Brooklyn Bridge. Born to Fly is the gripping story of the fearless women pilots who aimed for the skies - and beyond.

Travelling at almost 18,000 miles per hour - 10 times faster than a rifle bullet - Yuri Gagarin circles the globe in just 106 minutes. From his windows, he sees the Earth as nobody has before, crossing a sunset and a sunrise, crossing oceans and continents, witnessing its beauty and its fragility. While his launch begins in total secrecy, within hours of his landing, he has become a world celebrity - the first human to leave the planet. Beyond tells the thrilling story behind that epic flight on its 60th anniversary.

New York Times best-selling author and Newbery Honor-recipient Steve Sheinkin gives young listeners the causes and curses that divided America into Union and Confederate nations. Unraveling a very complicated string of events - the small things, the personal ones, the big issues - Steve Sheinkin takes listeners behind the scenes that led to the Civil War. It is a time and a war that threatened America's very existence, revealed in the surprising true stories of the soldiers and statesmen who battled it out.

In this sweeping, deeply researched book, Paul Thomas Chamberlin boldly argues that the Cold War, long viewed as a mostly peaceful, if tense, diplomatic standoff between democracy and communism, was actually a part of a vast, deadly conflict that killed millions on battlegrounds across the postcolonial world. For half a century, as an uneasy peace hung over Europe, ferocious proxy wars raged in the Cold War’s killing fields, resulting in more than 14 million dead - victims who remain largely forgotten and all but lost to history.

On September 17, 1944, General Kurt Student, the founder of Nazi Germany's parachute forces, heard the groaning roar of airplane engines. He went out onto his balcony above the flat landscape of southern Holland to watch the air armada of Dakotas and gliders, carrying the legendary American 101st and 82nd Airborne Divisions and the British 1st Airborne Division. Operation Market Garden, the plan to end the war by capturing the bridges leading to the Lower Rhine and beyond, was a bold concept, but could it have ever worked? The cost of failure was horrendous, above all for the Dutch.

The intellectual adventure story of the "double-slit" experiment, showing how a sunbeam split into two paths first challenged our understanding of light and then the nature of reality itself - and continues to almost 200 years later. Through Two Doors at Once celebrates the elegant simplicity of an iconic experiment and its profound reach. With his extraordinarily gifted eloquence, Anil Ananthaswamy travels around the world, through history and down to the smallest scales of physical reality we have yet fathomed. It is the most fantastic voyage you can take.

On Winston Churchill’s first day as prime minister, Adolf Hitler invaded Holland and Belgium. Poland and Czechoslovakia had already fallen, and the Dunkirk evacuation was just two weeks away. For the next 12 months, Hitler would wage a relentless bombing campaign, killing 45,000 Britons. It was up to Churchill to hold his country together and persuade President Franklin Roosevelt that Britain was a worthy ally - and willing to fight to the end. In The Splendid and the Vile, Erik Larson shows how Churchill taught the British people "the art of being fearless."

Romania, 1989. Communist regimes are crumbling across Europe. Seventeen-year-old Cristian Florescu dreams of becoming a writer, but Romanians aren’t free to dream; they are bound by rules and force. Amidst the tyrannical dictatorship of Nicolae Ceaușescu in a country governed by isolation and fear, Cristian is blackmailed by the secret police to become an informer. He’s left with only two choices: betray everyone and everything he loves—or use his position to creatively undermine the most notoriously evil dictator in Eastern Europe.

What causes people to forsake their country and take arms against it? What prompts their neighbors, hardly distinguishable in station or success, to defend that country against the rebels?  That is the question H. W. Brands answers in his powerful new history of the American Revolution.

April 12, 1945: After years of bloody conflict in Europe and the Pacific, America is stunned by news of President Franklin D. Roosevelt’s death. In an instant, Vice President Harry Truman, who has been kept out of war planning and knows nothing of the top-secret Manhattan Project to develop the world’s first atomic bomb, must assume command of a nation at war on multiple continents—and confront one of the most consequential decisions in history. Countdown 1945 tells the gripping true story of the turbulent days, weeks, and months to follow.

April 12, 1945: After years of bloody conflict in Europe and the Pacific, America is stunned by news of President Franklin D. Roosevelt’s death. In an instant, Vice President Harry Truman, who has been kept out of war planning and knows nothing of the top-secret Manhattan Project to develop the world’s first atomic bomb, must assume command of a nation at war on multiple continents—and confront one of the most consequential decisions in history. Countdown 1945 tells the gripping true story of the turbulent days, weeks, and months to follow.

Who were the three men the American and Soviet superpowers exchanged at Berlin’s Glienicke Bridge and Checkpoint Charlie in the first prisoner exchange of the nuclear age? Bridge of Spies vividly traces their paths to that electrifying moment on February 10, 1962, when their fates helped to define the conflicts and lethal undercurrents of the most dangerous years of the cold war.

A 60 Minutes correspondent and former anchor of the CBS Evening News, Scott Pelley writes as a witness to events that changed our world. In moving, detailed prose, he stands with firefighters at the collapsing World Trade Center on 9/11, advances with American troops in combat in Afghanistan and Iraq, and reveals private moments with presidents (and would-be presidents) he’s known for decades. Pelley also offers a resounding defense of free speech and a free press as the rights that guarantee all others.

During World War II, in the middle of building an atomic bomb, the leaders of the Manhattan Project were alarmed to learn that Nazi Germany was far outpacing the Allies in nuclear weapons research; Hitler, with just a few pounds of uranium, would have the capability to reverse the entire D-Day operation and conquer Europe. So they assembled a rough and motley crew of geniuses—dubbed the Alsos Mission—and sent them careening into Axis territory to spy on, sabotage, and even assassinate members of Nazi Germany's feared Uranium Club.

In October 1962, at the height of the Cold War, the United States and the Soviet Union appeared to be sliding inexorably toward a nuclear conflict over the placement of missiles in Cuba. Veteran Washington Post reporter Michael Dobbs has pored over previously untapped American, Soviet, and Cuban sources to produce the most authoritative book yet on the Cuban missile crisis.

On May 1, 1960, an American U-2 spy plane was shot down over the Soviet Union just weeks before a peace summit between the two nations. The CIA concocted a cover story for President Eisenhower to deliver, assuring him that no one could have survived a fall from that altitude. But against all odds, pilot Francis Gary Powers emerged from the wreckage and was seized by the KGB. Award-winning journalist Monte Reel reveals how the U-2 spy program, principally devised by four men working in secret, upended the Cold War and carved a new mission for the CIA.

Its code name was “Operation Gold”, a wildly audacious CIA plan to construct a clandestine tunnel into East Berlin to tap into critical KGB and Soviet military telecommunication lines. The tunnel, crossing the border between the American and Soviet sectors, would have to be 1,500 feet (the length of the Empire State Building) with state-of-the-art equipment, built and operated literally under the feet of their Cold War adversaries.

So begins this suspenseful, impeccably researched history that draws on new access to diaries to tell the story of three men who were intimately involved with America’s decision to drop the atomic bomb—and Japan’s decision to surrender. They are Henry Stimson, the American Secretary of War, who oversaw J. Robert Oppenheimer under the Manhattan Project; Gen. Carl “Tooey” Spaatz, head of strategic bombing in the Pacific, who supervised the planes that dropped the bombs; and Japanese Foreign Minister Shigenori Togo.

Painstakingly researched, the story behind the decision to send the Enola Gay to bomb Hiroshima is told through firsthand sources. From diplomatic moves behind the scenes to Japanese actions and the US Army Air Force's call to action, no detail is left untold. Touching on the early days of the Manhattan Project and the first inkling of an atomic bomb, investigative journalist Gordon Thomas and his writing partner Max Morgan-Witts, take WWII enthusiasts through the training of the crew of the Enola Gay and the challenges faced by pilot Paul Tibbets.

Travelling at almost 18,000 miles per hour - 10 times faster than a rifle bullet - Yuri Gagarin circles the globe in just 106 minutes. From his windows, he sees the Earth as nobody has before, crossing a sunset and a sunrise, crossing oceans and continents, witnessing its beauty and its fragility. While his launch begins in total secrecy, within hours of his landing, he has become a world celebrity - the first human to leave the planet. Beyond tells the thrilling story behind that epic flight on its 60th anniversary.

An assassin takes aim at a Presidential candidate during a primary stump speech. The instant he pulls the trigger, the outcome of the election is irrevocably changed. But Democrat Teddy Lodge, an upcoming media sweetheart, isn't killed. His wife is. As a result, Lodge emerges as the man to beat and the greatest threat to the incumbent President, Morgan Taylor.

One month after the Bay of Pigs fiasco, when President John F. Kennedy pressed Congress about America’s “urgent national needs”, he named expanding US special operations forces along with putting a man on the moon. Captain William Hamilton was the officer tasked with creating the finest unconventional warriors ever seen. Merging his own experience commanding Navy Underwater Demolition Teams with expertise from Army Special Forces and the CIA, and working with his subordinate, Roy Boehm, he cast the mold for sea-, air-, and land-dispatched night fighters.

The U.S.-backed military invasion of Cuba in 1961 remains one of the most ill-fated blunders in American history, with echoes of the event reverberating even today. Despite the Kennedy administration’s initial public insistence that the United States had nothing to do with the invasion, it soon became clear that the complex operation had been planned and approved by the best and brightest minds at the highest reaches of Washington, including the Joint Chiefs of Staff and President John F. Kennedy himself.

From the authors of the best-selling The Finest Hours comes the riveting, deeply human story of President John F. Kennedy and two U-2 pilots, Rudy Anderson and Chuck Maultsby, who risked their lives to save America during the Cuban Missile Crisis. During the ominous two weeks of the Cold War's terrifying peak, two things saved humanity: the strategic wisdom of John F. Kennedy and the U-2 aerial spy program. On October 27, 1962, Kennedy, strained from back pain, sleeplessness, and days of impossible tension, was briefed about a missing spy plane.

In 2012, Syrian President Bashar al-Assad was clinging to power in a vicious civil war. When intelligence revealed that the dictator might resort to using chemical weapons, Pres. Obama warned that doing so would cross “a red line”. Assad did it anyway, killing hundreds of civilians and forcing Obama to decide if he would mire America in another unpopular war. When Russia offered to broker the removal of Syria’s chemical weapons, Obama leapt at the out. So begins an electrifying race to find, remove, and destroy 1,300 tons of chemical weapons in the midst of a raging civil war.

It is 1944. A teenager named Rudolf (Rudi) Vrba has made up his mind. After barely surviving nearly two years in the Auschwitz concentration camp in Poland, he knows he must escape. Even if death is more likely. Rudi has learned the terrible secret hidden behind the heavily guarded fences of concentration camps across Nazi-occupied Europe: the methodical mass killing of Jewish prisoners. As trains full of people arrive daily, Rudi knows that the murders won’t stop until he reveals the truth to the world―and that each day that passes means more lives are lost.

Michael Prasad knows he shouldn’t go out on the Mars surface alone. It’s dangerous. His parents have forbidden it. And the anxiety he feels almost every time he puts on a spacesuit makes it nearly impossible for him to leave the safety of the colony. But when his best friend, Lilith, suggests they sneak out one night, he can’t resist the chance to prove everyone - including himself - wrong.

When a deadly fly flu sweeps the globe, it leaves a shell of the world that once was. Among the survivors are 18-year-old Nico and her dog, on a voyage devised by Nico's father to find a mythical portal; a young artist named Kit, raised in an old abandoned cinema; and the enigmatic Deliverer, who lives life after life in an attempt to put the world back together. As swarms of infected flies roam the Earth, these few survivors navigate the woods of post-apocalyptic New England, meeting others along the way, each on their own quest to find life and love in a world gone dark.

In the mystical realm of Bríandalör, every day the brave and the bold delve into hidden temples or forgotten dungeons, battling vile monsters and evil wizards to loot their treasure hoards for sweet, sweet magic items. But in their free time, our heroes - Thromdurr the mighty barbarian, Devis the shifty thief, Vela the noble paladin, Sorrowshade the Gloom Elf assassin, and Albiorix the (good!) wizard - need to relax and unwind. That’s why they meet up once a week to play a role-playing game where they assume the characters of average American eighth graders.

Maddy Adriana knows that magic is real. All her life, her heart has pulled her toward things too perfect to be ordinary. One day, that tug leads her to a magical street circus, hidden in plain sight among the canals and boardwalks of Venice Beach. For the first time in Maddy’s life, she finally feels like she belongs. But the circus is in grave danger. Maddy will need to confront the frightening side of magic, as well as her own deepest fears, if she’s to have any hope of saving the place she dreams of calling home.

In December of 1938, a chemist in a German laboratory made a shocking discovery: When placed next to radioactive material, a Uranium atom split in two. That simple discovery launched a scientific race that spanned three continents. In Great Britain and the United States, Soviet spies worked their way into the scientific community; in Norway, a commando force slipped behind enemy lines to attack German heavy-water manufacturing; and deep in the desert, one brilliant group of scientists was hidden away at a remote site at Los Alamos.

World War II is usually seen as a titanic land battle, decided by mass armies, most importantly those on the Eastern Front. Phillips Payson O'Brien shows us the war in a completely different light. In this compelling new history of the Allied path to victory, he argues that in terms of production, technology, and economic power, the war was far more a contest of air and sea than of land supremacy.

Tens of thousands of crows invading Auburn, Pennsylvania, is a problem for everyone in town except 17-year-old Leighton Barnes. For Leighton, it’s no stranger than her house, which inexplicably repairs itself every time her father loses his temper and breaks things. Leighton doesn’t have time for the crows - it’s her senior year, and acceptance to her dream college is finally within reach. But grabbing that lifeline means abandoning her sisters, a choice she’s not ready to face.

July 20, 1969. It’s a day that has earned a spot in history. It’s the day that America was the first nation to succeed in sending two astronauts - Buzz Aldrin and Neil Armstrong - to the moon. But what led to this unforgettable event? What were the stakes riding on the Apollo 11’s safe landing? In acclaimed author Douglas Brinkley’s first young readers' edition, space fans will get the riveting and factual backstory of arguably the most significant achievement of the 20th century.

What if we showed up everyday to be a better version of ourselves? Not losing ground, but gaining more each day. More knowledge, more understanding, more real-world skills. That is my reason for this book and my reason behind the MzeroA Online Ground School. My goal throughout this book is to keep you inspired throughout the process of pursuing Aviation Mastery. This book is filled with the science of learning and the science of aviation safety from my experience of now over 10,000 hours as a pilot and flight instructor.