"This is a Borzoi book published by Alfred A. Knopf"--Title page verso.

Amie Kaufman and Jay Kristoff are the New York Times bestselling co-authors of the Illuminae Files and the Aurora Cycle. Amie has also co-written (with Meagan Spooner) the Starbound and the Unearthed trilogies. Jay is the author of the LIFEL1K3 series, as well as the Nevernight Chronicle and the Lotus War series for adults. Collectively, Amie and Jay stand 12'5" tall and live in Melbourne, Australia, with two long-suffering spouses, two rescue dogs, and a plentiful supply of caffeine. They met thanks to international taxation law, and stuck together due to a shared love of blowing things up and breaking hearts. You can learn more about Amie at amiekaufman.com or @AmieKaufman; look for Jay at jaykristoff.com or @misterkristoff.