To Amy, everyone has a flavor. Jemmah, her best friend from the colony, is the flavor of pineapple and jalapeño. Cassie, from Earth, is like red pepper.

After being forced to leave her space-colony home when her dad was fired, Amy starts to adapt to a new life on Earth. High school seems difficult at first, but a close group of friends begin to make the transition easier for her.

At the same time, Amy finds herself fascinated with a mysterious boy named Oliver, the only person Amy has yet to be able to place a flavor for.