Days after winning OASIS founder James Halliday's contest, Wade Watts discovers in Halliday's vaults a technological advancement that will change the world and make the OASIS a thousand times more wonderous, and addictive. With it comes a new riddle, a new quest, and a dangerous new rival.

Juliette has escaped to the headquarters of the rebel resistance and though she is finally free from The Reestablishment and their plans to use her as a weapon, Warner, her former captor, won't let her go without a fight.

In a society that allows families to have only two children, third child Matthias joins the Population Police to infiltrate their system.

When the world is overtaken by monster alien plants that emit toxic pollens and swallow up people, three kids on a remote island look for clues in their unusual allergies to understand their immunity to the invaders.

Fifteen-year-old Daniel has followed in his parents' footsteps as the Alien Hunter, exterminating beings on The List of Alien Outlaws on Terra Firma, but when he faces his first of the top ten outlaws, the very existence Earth and another planet are at stake.

Joss, the seventh son of the Supreme Overlord of the Universe, must team up with a human girl to re-create Earth, when the planet is accidentally erased from existence.

Zita the Spacegirl is wrongfully imprisoned on a penitentiary planet from where she must escape to halt an evil warden's plans for interstellar domination.

When his former employer goes missing, Gideon Crew, reeling from his terminal diagnosis, pursues the long-awaited translation of the Phaistos Disc, an ancient tablet that could end or save his life.

Jedi Master Qui-Gon Jinn and his young apprentice Obi-Wan Kenobi aid the Queen of Naboo in an attempt to thwart the invasion of her home planet; meanwhile, they come across Anakin Skywalker, a young boy with strong Jedi powers.