It was a typically unpleasant Puget Sound winter before the arrival of Lioness Lazos. An enigmatic young waitress with strange abilities, when the lovely Lioness comes to Gardner Island even the weather takes notice.

As an impossibly beautiful spring leads into a perfect summer, Lioness is drawn to a complicated family. She is taken in by two disenchanted lovers—dynamic Joanna Delvecchio and scholarly Abe Aronson — visited by Joanna’s previously unlucky-in-love daughter, Lily. With Lioness in their lives, they are suddenly compelled to explore their deepest dreams and desires.

Lioness grows more captivating as the days grow longer. Her new family thrives, even as they may be growing apart. But lingering in Lioness’s past is a dark secret — and even summer days must pass.