The Girl: Clio Ford, seventeen, wants to spend the summer smooching her art-store crush, not stuck on a boat in the Mediterranean. At least she'll get a killer tan.
The Mission: Survive her father's crazy antics. Oh, and also find some missing underwater treasure that could unlock the secrets of civilization.
The Crew: Dad's wacky best friend Martin, his bizarre research partner Julia, her voluptuous daughter Elsa . . . and then there's Aidan, Julia's incredibly attractive, incredibly arrogant assistant.
What's going on behind Aidan's intellectual, intensely green eyes, anyway?
As Clio sails into uncharted territory she unveils secrets that have the power to change history. But her most surprising discovery is that there's something deeper and more cryptic than the sea—her own heart.
. . . to find what you're looking for
Maureen Johnson is the bestselling author of several novels, including 13 Little Blue Envelopes, the Truly Devious series, the Suite Scarlett series, and the Shades of London series. She has also written collaborative works such as Let It Snow with John Green and Lauren Myracle and the Bane Chronicles with Cassandra Clare and Sarah Rees Brennan. Maureen lives in New York and online on Twitter @maureenjohnson or at maureenjohnsonbooks.com.