"Mark struggles to make sense of his new, post-disaster world in this prequel to The Maze Runner"-- Provided by publisher.

A new gang of Virals, infected with an altered strain of supervirus calling themselves Trinity, rises to challenge Tory Brennan and the Morris Island gang for control of Charleston. Tory and her companions continue to investigate the experiment that scrambled their DNA, even as Trinity attacks them out of hiding in plain sight. Then, a secret government agency, trying to uncover the Virals' secrets, reveal the shocking truth about their cellular evolution....

Two hundred years after a supervolcano causes an ice age on Earth, making the planet uninhabitable, seventeen-year-old mechanic Stella Ainsley accepts a position as governess on the Rochester, a private space ship orbiting the moon, falls in love with the ship's reclusive captain, befriends the secretive crew, and uncovers a plot that threatens the most vulnerable populations of the fleet.

"Gonzalo, now released from the high school quarantine, travels across a ravaged America looking for his beloved girlfriend Sasha"--

In 2036 New Jersey, when teens are expected to become fanatically religious wives and mothers or high-priced Surrogettes for couples made infertile by a widespread virus, sixteen-year-old identical twins Melody and Harmony find in one another the courage to believe they have choices.

When Alyzon, the ordinary member of an extraordinary family, develops enhanced senses, she becomes aware of an evil virus that preys on people's spirits, and realizes that the sickness and its disseminators are aware of her and are a menace to her family.

When a virus deadly to adults infects their high school, brothers David and Will and the other students soon break into gangs that fight each other for survival and the hope of escaping their quarantine.

Kobi's blood may be the key to curing the Waste, and that means he and his Waste-infected friends must travel to an abandoned lab in Old Seattle if they want to end the Waste and bring justice to those responsible.

"Dawn travels to the glittering city of Los Angeles to investigate the Thirst, a rabies-like disease infecting vampires, and discovers a dark truth about her family."--

When a Pincent Pharma truck is ambushed by the Underground, revealing not the expected supply of drugs but corpses, it becomes clear that the Longevity prescription for eternal youth is failing to live up to its promises, and when the Underground is blamed for releasing a deadly virus, the truth finally comes out.