Eighteen-year-old Emma Harper misses her brother. Two years ago, the bad news—MIA—killed a piece of her heart. Her father ignoring her dreams of building spaceships and demanding she become an accountant killed another. Lost and rudderless, Emma drifts through a life she doesn’t want with friends who pretend to care.

When a bizarre event sends her sailing across the universe, she’ll have to decide what matters most to her. Life or death, the universe doesn’t care.

But does Emma?