Stuart Gibbs 
Bear Bottom 

In the seventh novel in New York Times bestselling Stuart Gibbs’s Fun Jungle series, Teddy Fitzroy returns as Fun Jungle’s resident sleuth to solve the disappearances of endangered bison and an irreplaceable necklace.Teddy Fitzroy, his family, and some other Fun Jungle employees have been invited to visit a bison ranch just outside Yellowstone National Park that Fun Jungle’s owner, J.J. Mc Cracken, is considering purchasing. But as usual, trouble isn’t far behind. The ranch’s endangered bison have been mysteriously disappearing. Then a massive local grizzly bear named Sasquatch breaks into the house, causing chaos. In the aftermath, Kandace Mc Cracken discovers that her exceptionally expensive sapphire necklace has vanished. Was it stolen? Or did Sasquatch eat it? (And if so, can it be recovered?) And what’s been happening to the bison? With over a dozen suspects, it’s up to Teddy to detangle this hairy situation, before his family or friendsor any more expensive objectsbecome dinner.