Nick and his friend Marta decide to investigate when a mysterious fire starts near a Florida wildlife preserve and an unpopular teacher goes missing.

When the difficult star of the reality television show "Expedition Survival" disappears while filming an episode in the Florida Everglades using animals from the wildlife refuge run by Wahoo Crane's family, Wahoo and classmate Tuna Gordon set out to find him while avoiding Tuna's gun-happy father.

A Comanche grandmother and her grandson wait for the arrival of a small herd of buffalo in a story based on the efforts of the American Bison Society to reintroduce bison to Oklahoma in 1907.

Rick, a fourteen-year-old foster child, escapes from a juvenile detention facility near Las Vegas and travels to Canyonlands National Park in Utah where he meets a bird biologist working on a project to reintroduce condors to the wild.

Provides descriptions of physical characteristics and habits of some of the most at-risk marine animals in the world, with explanations of why they are endangered and how they can be protected.

"Elliot and his friend Uchenna join Professor Fauna as they travel to the Pacific Northwest and help keep a sasquatch family safe from a pack of journalists and a logging company"--

When Stephanie's father and Diana's mother go on a marriage retreat to deal with some big problems, Stephanie goes to cheerleading camp and Diana stays with her father, but when everyone returns, things seem worse than ever.

In this novel-in-verse that picks up a few months after the events of The One and Only Bob, Ruby recounts her life before the circus when her caretaker from the elephant orphanage in Africa comes for a visit. Ruby's story picks up a few months after the events of The One and Only Bob . Now living in a wildlife sanctuary, Ruby's caretaker from the elephant orphanage in Africa where she grew up is visiting. Seeing him again brings back a flood of memories...