Reborn before the Glacial Reckoning, Soren plans to save the companion he lost in his first life. But Sebastian, his former murderer, has returned with the same memories and steals her first. Forced to bond with Cassia, a supposedly useless Frost Wolf, Soren discovers their Mate Mark means her death will become his. As the apocalypse closes in, Cassia begins awakening terrifying powers—and Soren realizes the allies he lost may have returned with secrets of their own.
