Showing results by author "Avi" in All Categories

In the small 14th-century English village where he has lived his entire life, the boy has grown up with no name of his own, known only as "Asta's son". But when his mother dies, the boy receives both his rightful name, Crispin, and a lead cross, inscribed with a secret that soon has him fleeing for his life.

In September 2023, US National Security Advisor Jake Sullivan boasted that the Middle East “is quieter today than it has been in two decades.” One week later, unprecedented violence in Gaza and Israel shattered the status quo and shocked the world. Hamas’s Operation Al-Aqsa Deluge punctured delusions of stability as hundreds of militants burst forth from the Gaza prison camp. In the ensuing carnage and firefights, 1,200 Israelis were killed and hundreds more taken hostage.

Your AI systems handle millions in transactions daily. Are they truly secure? This essential guide reveals how Latin American financial institutions are protecting their AI infrastructure against emerging threats — from quantum attacks to model manipulation. Written for decision-makers who need to understand both the threats and solutions in our rapidly evolving financial landscape. Discover proven frameworks for securing AI systems while maintaining competitive advantage in one of the world's most dynamic banking markets.

The young orphan Crispin and his gentle, red-bearded protector Bear continue their adventures in 14th-century England. Crispin and Bear are finally free to live their lives as they choose. But they soon find that they are being hunted by members of a secret society who believe Bear is a spy. When Bear is severely wounded, Crispin must make some tough decisions, such as deciding who else to trust to help them escape their pursuers. The two make a perilous journey to Brittany - surely the edge of the world!

Kenny Huldorf is not happy when he learns that he and his family will be moving all the way across the country to Rhode Island, a state smaller than Los Angeles, the city he’s known his whole life. His new home, The Stillwell House, was built in 1789 and, like everything in Providence, it seems old-fashioned and somber. But things start to look a little brighter when Kenny’s mom shows him his new bedroom: a long, open attic with plenty of room and privacy.

Newbery Medal-winning author Avi has penned over 50 novels for children and young adults. His historical fiction, in particular, is often singled out for glowing praise thanks to his engaging characters and carefully researched period details. In City of Orphans, Avi transports listeners to the streets of 1893 New York City for an adventure starring young newsboy Maks Geless.

Mangus has been under house arrest for confessing to be a magician, and he cannot imagine why the king is calling for him. But magic is exactly what the king needs. He wants Mangus to free his daughter from the torment of a terrifying ghost. Mangus's life will depend on his success.

Our Political Nature is the first book to reveal the hidden roots of our most deeply held moral values. It shows how political orientations across space and time arise from three clusters of measurable personality traits. These clusters entail opposing attitudes toward tribalism, inequality, and differing perceptions of human nature. Together, these traits are by far the most powerful cause of left-right voting, even leading people to regularly vote against their economic interests.

In the New York Times bestseller Extraterrestrial, Avi Loeb, the longest serving Chair of Harvard’s Astronomy Department, presented a theory that shook the scientific community: our solar system, Loeb claimed, had likely been visited by a piece of advanced alien technology from a distant star. This provocative and persuasive argument opened millions of minds internationally to the vast possibilities of our universe and the existence of intelligent life beyond Earth.

It's 1951, and 12-year-old Pete Collison is a regular kid in Brooklyn, New York, who loves Sam Spade detective books and radio crime dramas. But when an FBI agent shows up at Pete's doorstep, accusing Pete's father of being a Communist, Pete is caught in a real-life mystery. Could there really be Commies in Pete's family?

Newbery Medal-winning author Avi completes the Crispin saga with this third installment of the riveting trilogy. In 14th-century England, Crispin has embarked on one adventure after another since discovering that he, once known only as “Asta’s son,” has a much grander future than he ever could have imagined. Encountering such trustworthy souls as Bear during the course of his travels, Crispin teeters on the brink of fulfilling his destiny in this stunning tale of the Middle Ages.

Fabrizio, Magnus the Magician's new servant boy, must prove his master's innocence after he is accused of plotting to overthrow the king in this suspenseful new prequel to Midnight Magic from a Newbery Medalist.

After his father is killed fighting for the Union, 13-year-old Tom Carroll takes a job at a Brooklyn ironworks to support his family. He quickly learns that they are building an iron-clad, "unsinkable" ship to be called the Monitor to finally sink the Confederates' "unsinkable" ship, the Merrimac.

A mouse has to do what a mouse has to do. Ragweed is determined to see the world. He leaves his family and cozy country home and sets off by train for the big city. What wonders await him: music, excitement, new friends … and cunning, carnivorous cats! Silversides is the purring president of F.E.A.R. (Felines Enraged About Rodents), a group dedicated to keeping cats on top, people in the middle, and mice on the bottom. Can Ragweed and his motley yet musical crew of city nice—Clutch, Dipstick, Lugnut, and Blinker—band together to fight their feline foe?

In February 1971, as Apollo 14 astronaut Edgar Mitchell hurtled Earthward through space, he was engulfed by a profound sense of universal connectedness. He intuitively sensed that his presence and that of the planet in the window were all part of a deliberate, universal process, and that the glittering cosmos itself was, in some way, conscious. The experience was so overwhelming, Mitchell knew his life would never be the same.

The radio culture of World War II America comes alive with this mischievous tale of two best friends who - inspired by the Lone Ranger, the Green Hornet, and the Shadow - set out to right the wrongs of the world. Jeff Woodman’s delightfully funny narration is reason enough to listen to this book!

In 1925 Colorado, 14-year-old Ida Bidson dreams of becoming a teacher, but she knows it won’t be easy. When the school board closes the town’s one-room school, threatening to keep Ida from finishing eighth grade and moving on to high school, it looks like her dream will never come true. Then she and her classmates come up with a plan for a secret school - with Ida as their teacher!

Artificial intelligence does the seemingly impossible - driving cars, trading stocks, and teaching children. But facing the sea change that AI will bring can be paralyzing. How should companies set strategies, governments design policies, and people plan their lives for a world so different from what we know? In Prediction Machines, three eminent economists recast the rise of AI as a drop in the cost of prediction. With this single, masterful stroke, they lift the curtain on the AI-is-magic hype and show how basic tools from economics provide clarity about the AI revolution and a basis for action by CEOs, managers, policy makers, investors, and entrepreneurs.

The 300 dogs of Steamboat Springs, Colorado, all know their places. At the top is McKinley, a malamute who’s head dog of the whole town. All of the dogs - and McKinley’s human family - rely on him to protect them and maintain order. Avi, the Newbery Medal author of Crispin: The Cross of Lead, peeks into the secret lives of dogs in this thrilling adventure tale. Robert Ramirez’s narration gives voice to a dog willing to risk any peril to do the good thing.

Jonathan’s older brother is away fighting with General Washington in Pennsylvania. But at 13, Jonathan is too young to fight. Still too young. Then one morning, April 3, 1778, the tavern bell sounds, calling men to arms. Eager to prove his mettle, with blood pounding in his ears, Jonathan joins the gathering men at the tavern to hear the news. With a 12-pound, six-foot-long flintlock musket loaned to him by the tavern keeper, Jonathan finds a place in with the other men, marching to battle.