Adventure is in Tory Brennan's blood. After all, she’s the grandniece of world-famous forensic anthropologist Temperance Brennan. Always up for a challenge, Tory and her science-geek friends spend their time exploring the marshlands of Loggerhead Island, home to the very off-limits Loggerhead Island Research Institute, where something strange is going on. After rescuing a stray wolfdog pup from a top-secret lab, Tory and her friends are exposed to a rare strain of canine parvovirus, changing them--and their DNA--forever. Now they are more than friends. They are a pack. They are Virals. And they're dangerous to the core. But are they unstoppable enough to catch a cold-blooded murderer?

Lost treasure. Perilous adventures. Deadly foes. Tory and her friends are just starting to get a handle on their super-heightened wolf-like capabilities—contracted during a medical experiment gone horribly wrong—when they find out funding is being pulled from the institute where their parents work. The pack now faces its greatest fear—separation. So when Tory stumbles across ancient lore hinting at a lost pirate treasure, the Virals devise a risky plan that pits them against fiendish traps, headless corpses, and deep underground tunnels. But they're not the only ones looking, and the competition could be lethal. They'll need to work as one mystery-solving canine force if they to hope to uncover the lost fortune, save the institute, and stick together!

Originally published in the United Sates by G.P. Putnam's Sons in 2014.

Tory and the rest of the Virals are put to the ultimate test when they find a geocache containing an ornate puzzle box. Shelton decodes the cipher inside, only to find more tantalizing clues left by "The Gamemaster." A second, greater geocache is within reach—if the Virals are up to the challenge. But the hunt takes a dark turn when Tory locates the other box—it contains a fake bomb, along with a sinister proposal from The Gamemaster. Now, the real game has begun: another bomb is out there—a real one—and the clock is ticking.

A collection of four short stories based on the Virals series from New York Times bestselling authors, Kathy Reichs and Brendan Reichs! Fans of the Virals series will be thrilled with this companion volume that includes three short stories originally published as eSpecials as well as an all-new, never-before-seen Virals adventure! Shift, Swipe, Shock and the new story Spike give further glimpses of the Virals' world as they work with Tory's famous great aunt, Temperance Brennan, to solve more mysteries, take look at where it all started before they became Virals, and get to the bottom of an attempted sabotage at Kit and Whitney's wedding.

Orphan Black meets Lord of the Flies in this riveting new thriller from the co-author of the Virals series. It's been happening since Min was eight. Every two years, on her birthday, a strange man finds her and murders her in cold blood. But hours later, she wakes up in a clearing just outside her tiny Idaho hometown—alone, unhurt, and with all evidence of the horrifying crime erased. Across the valley, Noah just wants to be like everyone else. But he’s not. Nightmares of murder and death plague him, though he does his best to hide the signs. But when the world around him begins to spiral toward panic and destruction, Noah discovers that people have been lying to him his whole life. Everything changes in an eye blink. For the planet has a bigger problem. The Anvil, an enormous asteroid threatening all life on Earth, leaves little room for two troubled teens. Yet on her sixteenth birthday, as she cowers in her bedroom, hoping not to die for the fifth time, Min has had enough. She vows to discover what is happening in Fire Lake and uncovers a lifetime of lies: a vast conspiracy involving the sixty-four students of her sophomore class, one that may be even more sinister than the murders.

The pack is back on the prowl in this Virals adventure set after the events of Terminal. Tory and the Virals have untangled the most twisted mysteries and proven no crime is too complex for them to solve…now they just need to make it through Kit and Whitney’s wedding day. As the daughter of the groom and maid-of-honor it’s up to Tory to make sure everything goes off without a hitch. She expected to resolve last-minute wardrobe emergencies or venue issues but wherever the Virals go nefarious adversaries follow. Tory and her friends will need to stop a clever saboteur dead set on ruining the big day, whatever the cost. Featuring Tory's famous great-aunt Temperance Brennan, this exciting story shows the lengths the pack will go to when their loved ones’ lives are on the line.