It's hard to fit in when your nightmares open portals to the Netherworld, where horrible creatures live--like the class 3 Netherstalker that invaded a sleepover and tried to eat the other children. Luckily there's a place for Charlie--the Nightmare Academy. Built from wrecked ships set in the branches of the world's most incredible tree fort, the Academy trains people to use their unique gifts to fight the monsters that rush in when the lights go out. But Charlie is far more powerful than anyone ever imagined, and his entrance exam opens a portal straight to the heart of the Netherworld, where ultimate evil plots Earth's destruction. He'll need all his cleverness--and the help of his new friends--to save himself and his family and to put these bad boys to bed once and for all. The monsters under your bed are realBut never fear--the Nightmare Academy will train Nethermancers and Banishers like you to destroy them

    Dad Dr Craig Westerly, who left. Step-dad Bob, who wants control. Kids like too-good Devon. Except Jack. A mangy pup who only likes Logan.A new disease turns dogs vicious in days, spreads to humans. Logan runs with Jack when nobody believes she is immune. Meanwhile, Portland U. begs reclusive Craig back for old prion disease work.

    Peter will get to skip school, drive a dogsled, and finally share in his dad's adventures. But on the ice cap, Peter struggles to understand a series of visions that both frighten and entice him. Thea has never seen the sun. Her extraordinary people, suspected of witchcraft and nearly driven to extinction, have retreated to a secret world they've built deep inside the arctic ice. As Thea dreams of a path to Earth's surface, Peter's search for answers brings him ever closer to her hidden home. Rebecca Stead's fascinating debut novel is a dazzling tale of mystery, science and adventure at the top of the world.