"Princess Magnolia is excited. Excited and nervous. She's going to the Interkingdom Science Fair today to present her poster about seeds and plants, and when she arrives, she sees that her friends are there too! Princess Honeysuckle made a mole habitat, Princess Sneezewort has built a blanket fort, and Tommy Wigtower has a talking volcano that's saying 'EAAAAT!' Wait, what? A surprise goo monster makes this a job for the Princess in Black, and the...

More than six months after the eruption of the Yellowstone supervolcano, Alex and Darla retrace their steps to Iowa hoping to find Alex's parents and bring them to the tenuous safety of Illinois, but the journey is ever more perilous as the remaining communities fight to the death for food and power.

After surviving horrific conditions in the Maze, Thomas is entrapped, along with nineteen other boys, in a scientific experiment designed to observe their responses and gather data believed to be essential for the survival of the human race.

"While most of the world has drowned beneath the sudden rising waters of a climate apocalypse, Dinétah (formerly the Navajo reservation) has been reborn. The gods and heroes of legend walk the land, but so do monsters. Maggie Hoskie is a Dinétah monster hunter, a supernaturally gifted killer. When a small town needs help finding a missing girl, Maggie is their last best hope. But what Maggie uncovers about the monster is much more terrifying than...

"A space adventure set on a lone ship where the clones of a murdered crew must find their murderer -- before they kill again. It was not common to awaken in a cloning vat streaked with drying blood. At least, Maria Arena had never experienced it. She had no memory of how she died. That was also new; before, when she had awakened as a new clone, her first memory was of how she died. Maria's vat was in the front of six vats, each one holding the clone...

"In his much-anticipated debut novel, Hank Green--cocreator of Crash Course, Vlogbrothers, and SciShow--spins a sweeping, cinematic tale about a young woman who becomes an overnight celebrity before realizing she's part of something bigger, and stranger, than anyone could have possibly imagined. The Carls just appeared. Coming home from work at three a.m., twenty-three-year-old April May stumbles across a giant sculpture. Delighted by its appearance...

Muir's Gideon the Ninth unveils a solar system of swordplay, cutthroat politics, and lesbian necromancers. Her characters leap off the page, as skillfully animated as arcane revenants. The result is a heart-pounding epic science fantasy. Gideon has a sword, some dirty magazines, and no more time for undead bullshit. Brought up by unfriendly, ossifying nuns, ancient retainers, and countless skeletons, she is ready to abandon a life of servitude and...

"An ordinary man undergoes a startling transformation--and fears that all of humanity may be next--in the mindblowing new thriller from the New York Times bestselling author of Dark Matter and Recursion Logan Ramsay can feel his brain... changing. And his body too. He's becoming something other than himself. Maybe even something other than human. As he sets out to discover who did this to him, and why, his transformation threatens everything--his...

As a science journalist with a regular column in Scientific American, Jeremy Marsh specializes in debunking the supernatural and has a real nose for the strange and unusual. A born skeptic, he travels to the small town of Boone Creek, North Carolina, determined to find the real cause behind the ghostly apparitions that appear in the town cemetery. What he doesn't plan on, however, is meeting and falling hopelessly in love with Lexie Darnell, granddaughter...

In an overpopulated world where all signs of nature have been obliterated and a wall has been erected to keep out plague-ridden animals, twelve-year-old Mika refuses to believe that his twin sister was killed after being abducted, and continues to search for her in spite of the dangers he faces in doing so.