Mystery Suspense Action

A 4,000-year-old mystery lurks in the hills of Georgia. While investigating a strange series of ancient symbols, an archaeologist vanishes, and a professor he entrusted with the secret is murdered. Former government agent Sean Wyatt learns of his friend's disappearance and the murder. Now he must unravel the clues to the ancient mystery that holds incredible power.

On the hunt for the 39 Clues, Amy and Dan Cahill uncovered shocking information about their past - from what happened the night their parents died to the shattering discovery of their family branch. Will Book Nine be the end of Amy and Dan? Or just the end of everything they think they know?

Like the "Dark Continent" of Africa, the dark island of Madagascar holds many chilling secrets. One of them is a long-thought extinct species of dinosaurs living at the country's core. A massive earthquake rocks the mountain range within the Andringitra National Park. The splitting Earth reveals a network of tunnels, hidden away for millennia. Responding to the series of violent upheavals, a pack of hypersensitive predators flee their subterranean home; frenzied and hungry, they head for the surface.

Riddle of the Sands is set during the long suspicious years leading up to the First World War and is a classic of spy fiction.

Middle school is hard. Solving cases for the FBI is even harder. Doing both at the same time - well that's just crazy. But that doesn't stop Florian Bates! After helping the FBI solve an art theft at the National Gallery and uncovering a DC spy ring, Florian's finding life at Alice Deal Middle School a little boring. But that's all about to change! His FBI handler, Marcus, has a job for him! Is it a bank robbery? Counterfeit ring? International espionage? Actually it's middle school pranks...

With Russia expanding its influence from Syria to the Baltic States, the Taskforce is placed on stand-down because of the actions of one rogue operator. Meanwhile Pike Logan and Jennifer Cahill travel to Poland, hired to verify artifacts hidden for decades in a fabled Nazi gold train, only to find themselves caught amid growing tensions between East and West. A Russian incursion into Belarus under the facade of self-defense is trumped by a horrific attack against the United States.

Mary Jekyll and the Athena Club foil a plot to unseat the Queen and race to save one of their own in this electrifying conclusion to the Locus Award winning trilogy that began with The Strange Case of the Alchemist’s Daughter. Life’s always an adventure for the Athena Club...especially when...

With the team from the Jefferson Group on the run, there’s no telling where Cal Stokes will resurface next. With revelations of his father’s past bubbling to the surface, it seems that more and more parties want a bite of the Stokes legacy. Will the Russians win out, or will the mysterious forces from deep within Belarus and the United States catch Stokes in the crosshairs?

Tanaka Institute, Monterey, CA: Angel, the recaptured 76-foot, 100,000-pound Megalodon, has birthed a litter of pups - five females - far too numerous and aggressive to keep in one pen. One solution: a Dubai royal prince is building the largest aquarium in the world and seeks to purchase two of the "runts". The deal hinges on hiring Jonas Taylor's 21-year-old son, David, to be their trainer. Jonas reluctantly agrees, and David is off to Dubai for the summer of his life.

Cross on Amazon Prime debuted at #1 in over 100 countries worldwide. Now read the latest action-packed Alex Cross thriller. In The House of Cross, Supreme Court Candidates are being murdered—and only Alex Cross and John Sampson can take on the killer.“[Alex Cross’s] innate nature is to...

At a Mexican roadblock, a U.S. Embassy SUV is stopped at gunpoint, three of its passengers murdered, and a fourth kidnapped. Everything points to the drug cartels, especially when the kidnappers say they will return the hostage if a cartel kingpin is released from U.S. federal prison.But when word gets to Charley Castillo and his group of “retired” spies and special operators, they have their doubts.

In the remote town of Hellbent, New Hampshire, a woman, eight months pregnant, steps off a train. She is alone, and desperate to find her missing husband—a nuclear missiler. He’s gone missing. No one knows where he is. The Pentagon won’t acknowledge that he even exists. She believes time is running out, and she fears the worst. Her only hope is a drifter she just met, named Jack Widow. Together, maybe they can find her husband.

Julian, Dick and Anne are spending the holidays with their tomboy cousin George and her dog, Timothy. One day, George takes them to explore nearby Kirrin Island, with its rocky little coast and old ruined castle on the top. Over on the island, they make a thrilling discovery, which leads them deep into the dungeons of Kirrin Castle on a dangerous adventure. Who - and what - will they find there?

When Hank is attacked by a Headless Cowboy, he knows it's going to be a tough day defending the ranch! But when Slim discovers Sally May's watermelon patch has been raided by raccoons, things get serious. Slim, Drover, and Hank are entrusted with the job of a nighttime stakeout to catch the raccoons in the act. Will Hank save the day? Or will busted watermelons prove Hank is a bust as the Head of Ranch Security?

Desperate to find someone to unite the battling interests of General Douglas MacArthur, Admiral Chester Nimitz, and OSS Chief "Wild Bill" Donovan, President Franklin D. Roosevelt puts Fleming Pickering in charge of the OSS’s Pacific operations. Immediately, two urgent missions fall into his lap: to contact and rescue a band of former American servicemen and their dependents on the run from the Japanese in the Gobi Desert of Mongolia; and at the same time, to set up a weather station in the Gobi to help direct planned aerial attacks against Japan.

In this #1 New York Times bestselling thriller, James Patterson brings to life a terrifying villain—a man who is somehow invisibly connected to hundreds of crimes across the country. Everyone thinks Emmy Dockery is crazy. Obsessed with finding the link between hundreds of unsolved cases...

Half American, half Japanese, expert in both worlds but at home in neither, John Rain is the best killer money can buy. You tell him who. You tell him where. He doesn’t care about why... Until he gets involved with Midori Kawamura, a beautiful jazz pianist - and the daughter of his latest kill.

The Romans invaded Britannia in AD 43 confident of victory. They swept through a divided and ill-equipped enemy, scattered across tough terrain. But one man was not prepared to surrender. Caratacus - quick-witted youngest son of a a tribal king - had been trained from birth to be a warrior of power and grit. Sent to be schooled by the Druids in his boyhood, his training meant that an already strong and cunning prince returned to his father's kingdom as a war machine.

“If King had written a sequel to The Stand, it might look something like this monumental epic of a story.”—James Rollins, #1 New York Times bestselling author of Kingdom of Bones “As great as Wanderers was, Wayward is better.”—Christopher Golden, New York Times bestselling author of...

Lincoln Miller, an ex-Navy SEAL turned NCIS special agent, is sent to Aquarius, the world’s only sub-oceanic research facility, located off the Florida Keys, to investigate reports of ocean dumping. A week into his stay, strange red flakes descend from the surface. Scores of fish are dead and dying, poisoned by the debris that turns to powder in Miller’s fingers and tastes like blood. Miller heads for the surface, ready to fight whoever is polluting on his watch. But he finds nothing. No ships. No polluters.... No oxygen.