Description: When Harper Proulx and her newfound sibiling travel to Hawaii to track down their sperm donor father, Harper finds a deep-sea diver obsessed with solving the mystery of a shipwreck and the experience forces her to face even bigger questions.
Review Quotes: FIVE STARRED REVIEWS!
Kirkus Best Book of the Year Pick
BookPage Best Book of the Year Pick
Booklist Best Book of the Year Pick
A Chicago Public Library Best Teen Fiction of the Year Reccomendation
--Booklist, starred review ★ "Caletti's sophisticated, intricate storytelling brings complexity and richness...Both deeply introspective and profoundly engaged with the world, making for a novel that embraces imperfection and inspires empathy." --Bookpage, starred review "A rich, contemplative story about looking beneath the (literal and figurative) surface to find love, purpose, and joy." --The Horn Book Review