Fourteen-year-old Billie Albatross hates surprises. So when she discovers that her single mother is a time traveler from hundreds of years in the future and her ordinary small-town life becomes a thing of the past, Billie struggles to keep up. Chased by chronofficers - temporal agents tasked with righting the balance of time and space - Billie and her mother escape into the future and set off on an adventure that will forever change the course and...