Cover Reveal: Heir to the Sky by Amanda Sun -On sale April 26th 2016 by Harlequin TEEN -As heir to a kingdom of floating continents, Kali has spent her life bound by limits—by her duties as a member of the royal family; by a forced betrothal to the son of a nobleman; and by the edge of the only world she’s ever known—a small island hovering above a monster-ridden earth, long since uninhabited by humans. She is the Eternal Flame of Hope for what’s left of mankind, the wick and the wax…