For Oxford student Kivrin, traveling back to the 14th century is more than the culmination of her studies - it's the chance for a wonderful adventure. For Dunworthy, her mentor, it is cause for intense worry about the thousands of things that could go wrong.

A psychologist specializing in near-death experiences, Dr. Joanna Lander has spent two years recording the experiences of those who have been declared clinically dead and lived to tell about it. A new doctor has arrived at Mercy General, one with the power to give Joanna the chance to get as close to death as anyone can. Dr. Richard Wright has come up with a way to manufacture the near-death experience using a psychoactive drug. Dr. Wright is convinced that the NDE is a survival mechanism and that if only doctors understood how it worked, they could someday delay the dying process.

Ryland Grace is the sole survivor on a desperate, last-chance mission - and if he fails, humanity and the Earth itself will perish. Except that right now, he doesn't know that. He can't even remember his own name, let alone the nature of his assignment or how to complete it. All he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions of miles from home, with nothing but two corpses for company.

Twenty-year-old Violet Sorrengail was supposed to enter the Scribe Quadrant, living a quiet life among books and history. Now, the commanding general—also known as her tough-as-talons mother—has ordered Violet to join the hundreds of candidates striving to become the elite of Navarre: dragon riders. But when you’re smaller than everyone else and your body is brittle, death is only a heartbeat away...because dragons don’t bond to “fragile” humans. They incinerate them. With fewer dragons willing to bond than cadets, most would kill Violet to better their own chances of success.

Tokyo, 1979. Yoriko Shindo, a workhorse of a woman who has been an outcast her whole life, is kidnapped and dragged to the lair of the Naiki-kai, a branch of the yakuza. After she savagely fends off a throng of henchmen in an attempt to escape, Shindo is only permitted to live under one condition: that she will become the bodyguard and driver for Shoko Naiki, the obsessively sheltered daughter of the gang’s boss.