Life or Death The clock has run out for thirteen-year-old Dan Cahill. As head of the most powerful family the world has ever known, he and his older sister, Amy, have been in the crosshairs for too long. Dan and Amy have always managed to stay a step ahead of their enemies, but it was only a matter of time until luck failed them.Now Dan is hopelessly trapped and nothing can save him. Nothing except unleashing an evil into the world even worse than the enemies closing in. As Dan hovers between life and death, Amy has a terrifying decision to make. Just how far is she willing to go to save her little brother?

FINAL HOURS Tick tock. Fifteen-year-old Amy Cahill has only a few days to live. There's a poison coursing through her, and her only chance is to collect ingredients for an antidote. Too bad the antidote's ingredients are scattered around the world. And too bad that survival is by far Amy's smallest problem.The antidote she needs is also the only thing capable of stopping a deadly enemy. J. Rutherford Pierce is on the brink of becoming the most powerful man in the world, and if he does, no one will be safe. Amy and her younger brother, Dan, will do everything it takes to bring Pierce down. Even if Amy must pay the ultimate price.

The Cahill family has a secret. For five hundred years, they have guarded the 39 Clues - thirty-nine ingredients in a serum that transforms whomever takes it into the most powerful person on earth. Now the serum is missing. Dan Cahill and his older sister Amy have to get the serum back and stop who stole it...before it's game over. For everyone.

Guardians of the 39 Clues, Dan Cahill and his sister Amy discover that the serum is missing and must race against time to get it back before catastrophe strikes

“The powerful origin story of one of Yellowstone’s greatest and most famous wolves.” —Washington Post “[The Rise of Wolf 8] is a goldmine for information on all aspects of wolf behavior and clearly shows they are clever, smart, and emotional beings.” —Marc Bekoff, Psychology Today Yellowstone National Park was once home to an abundance of wild wolves—but park rangers killed the last of their kind in the 1920s. Decades later, the rangers brought them back, with the first wolves arriving from Canada in 1995. This is the incredible true story of one of those wolves. Wolf 8 struggles at first—he is smaller than the other pups, and often bullied—but soon he bonds with an alpha female whose mate was shot. An unusually young alpha male, barely a teenager in human years, Wolf 8 rises to the occasion, hunting skillfully, and even defending his family from the wolf who killed his father. But soon he faces a new opponent: his adopted son, who mates with a violent alpha female. Can Wolf 8 protect his valley without harming his protégé? Authored by a renowned wolf researcher and gifted storyteller, The Rise of Wolf 8 marks the beginning of The Alpha Wolves of Yellowstone series, which will transform our view of wolves forever.

Bury Your Dead is a novel about life and death—and all the mystery that remains—from #1 New York Times bestselling author Louise Penny Chief Inspector Armand Gamache is on break from duty in Three Pines to attend the famed Winter Carnival up north. He has arrived in this beautiful, freezing city not to join the revels but to recover from an investigation gone hauntingly wrong. Still, violent death is inescapable—even here, in the apparent sanctuary of the Literary and Historical Society, where one obsessive academic’s quest for answers will lead Gamache down a dark path. . . Meanwhile, Gamache is receiving disturbing news from his hometown village. Beloved bistro owner Olivier was recently convicted of murder but everyone—including Gamache—believes that he is innocent. Who is behind this sinister plot? Now it’s up to Gamache to solve this killer case. . .and relive a terrible event from his own past before he can begin to bury his dead. “Few writers in any genre can match Penny’s ability to combine heartbreak and hope.”—Publishers Weekly (starred review)

Out of Control chronicles the dawn of a new era in which the machines and systems that drive our economy are so complex and autonomous as to be indistinguishable from living things.