Despite his heartbreak at losing the love of his life, Holly, nineteen-year-old Jackson throws himself into his role as an agent to Tempest, the shadowy division of the CIA that handles all time-travel-related threats, but Eyewall, an opposing division of the CIA, puts the lives of both Jackson and Holly at risk again.

Emma Turner has spent eight years running, hiding, dodging…limiting her short stays to big cities where she could easily get lost in the crowd. But when she steps onto Tempest Island, something changes. The tiny island speaks to her in ways no other place ever has, and tempts her into breaking the life rules she established long ago to keep herself safe. Instead of taking a couple days off and then moving on, as originally planned, she applies for...