When you have to kill the same terrorist twice in one week there’s either something wrong with your world or something wrong with your skills - and there’s nothing wrong with Joe Ledger’s skills. And that’s both a good and a bad thing. It’s good because he’s a Baltimore detective who has just been secretly recruited by the government to lead a new task force created to deal with the problems that Homeland Security can’t handle....

John Dempsey's life - as an elite Tier One Navy SEAL named Jack Kemper - is over. A devastating terrorist action catapults him from a world of moral certainty and decisive orders into the shadowy realm of espionage, where ambiguity is the only rule. His new mission: hunt down those responsible for the greatest tragedy in the history of the US Special Ops and bring them to justice.

When the National Security Agency’s invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant, beautiful mathematician. What she uncovers sends shock waves through the corridors of power. The NSA is being held hostage…not by guns or bombs but by a code so complex that if released would cripple U.S. intelligence. Caught in an accelerating tempest of secrecy and lies, Fletcher battles to save the agency she believes in.

In Wyoming, a little girl reads people’s darkest secrets. In New York, a man sensing patterns in the stock market racks up $300 billion. In Chicago, a woman can go invisible. They’re called "brilliants," and since 1980, one percent of people have been born this way. Nick Cooper is among them; a federal agent, Cooper has gifts rendering him exceptional at hunting terrorists. His latest target may be the most dangerous man alive, a brilliant drenched in blood and intent on provoking civil war. But to catch him, Cooper will have to violate everything he believes in.

Five years ago, the US Space Force became a reality. And while those writing the checks took things very seriously, the other military branches did not. As a result, Space Force was populated by undesirables. My name is Captain Ethan Stone, a decorated member of SEAL Team Six turned Space Force "recruit". Flash forward five years and between tenses. President West is in office. Power has shifted. And Space Force is defunded. With just a handful of us still living on base, we find ourselves being evicted. But before all of us can leave, aliens invade.

Eric Steele is the best of the best - an Alpha - an elite clandestine operative assigned to a US intelligence unit known simply as the "Program". A superbly trained Special Forces soldier who served several tours fighting radical Islamic militants in Afghanistan, Steele now operates under the radar, using a deadly combination of espionage and brute strength to root out his enemies and neutralize them.

In the near future, the nano-drug Nexus can link mind to mind. There are some who want to improve it. There are some who want to eradicate it. And there are others who just want to exploit it. When a young scientist is caught improving Nexus, he’s thrust over his head into a world of danger and international espionage, with far more at stake than anyone realizes.

From USA Today best-seller Robert Armstrong comes the fast-paced sci-fi series Echo Effect. Get the first two titles from the series in this audiobook: Echo Effect and Symphony of Descension.

Penn Mitchell vanishes from the NYU campus and shows up three months later on his mother's doorstep with a book screaming to get out of his head. When the FBI discovers the novel discloses top-secret information, they bring Penn in for questioning. The interrogation goes sideways and Penn escapes into a subterranean world he thought was a figment of his imagination, a world where the US government is hiding, and at war with, an ancient race that has existed since the dawn of time.

Calling all Cahills! Announcing a 39 Clues Superspecial adventure - the gang is back, and called to investigate one of their own: Sinead Starling.

The first three books in the riveting new thriller series from Wall Street Journal and USA Today best-selling author L.T. Ryan. The Blake Brier books are gripping thrillers loaded with twists, suspense, and nonstop action.

When a simple mission to deliver the beautiful and brilliant Vanessa Crosby to a safe house goes horribly wrong, ICE agent Diego Santero's life gets complicated. Relentlessly hunted and not knowing whom to trust, Diego takes Vanessa on the run, deep into the heart of the deadly Panamanian rain forest. Vanessa reminds herself that she's just another asset to the ruggedly handsome black ops agent... until their intense situation leads to a release of passion neither expected. But even if they make it out alive, how can they ever have a future together?

The world had become used to the metahumans - people sometimes perfectly ordinary, but sometimes quite extraordinary in appearance - who mostly worked with their governments as high-powered peace officers, fighting crime, and sometimes fighting rogue metahumans who had become super-criminals. Then that comfortable world ended in just one terrifying day.

Before he slid into the MRI machine, Jake Bronson was just an ordinary guy with terminal cancer. But when an earthquake hits during the procedure, Jake staggers from the wreckage a profoundly changed man, now endowed with uncanny mental abilities. An ocean away, Luciano Battista wants a piece of Jake's talent. The terrorist leader has been conducting cerebral-implant experiments in a sinister quest to create a breed of super jihadist agents...and Jake's altered brain may be the key to his success.

In a corporate-controlled future where the ruling conglomerates genetically engineer their employees, Millicent Foster is the best of the best. Physically perfect and exceptionally intelligent, Millicent is granted the uncommon privilege of breeding. But her daughter inherits more than superior genetics...little Marie has a rare ability that the world has never seen, and her conglomerate, Moxidone, will stop at nothing to have sole possession of the child.