"In a post-apocalyptic eastern seaboard ravaged by disease and war with a manmade race of people called Partials, the chance at a future rests in the hands of Kira Walker, a sixteen-year-old medic in training"--

Devastated when her dream of becoming a professional ballerina falls through, seventeen-year-old Harper Scott takes a job as a research assistant, wintering over at McMurdo, a U.S. science station at the tip of Antarctica where, for the first time, she considers other possible futures.

When plague strikes the citadel, Non and the other students are evacuated to the ruined Cirtop Castle, and while there, she has the chance to study the demons that infected and killed her mother.

The world's shark population is in trouble for a sad, simple reason: shark fin soup. And although it's illegal, poachers have been targeting Florida's biannual migration of blacktip sharks. Marine biologist Doc Ford needs some assistance protecting the sharks and enlists the help of three kids, Luke, Marta, and Sabina. Together they form Sharks, Inc. and are given an important assignment: to set out each day on their small fishing boat in hopes of...

"Shy high school junior Riley Kowalski is spending her winter break on a research trip to Antarctica, sponsored by one of the world's biggest tech companies. She joins five student volunteers, a company-approved chaperone, and an impartial scientist to prove that environmental plastic pollution has reached all the way to Antarctica, but what they find is something much worse ... something that looks human. Riley has anxiety--ostracized by the kids...