If Birds Fly Back

A sparkling debut about love, family, and the mysteries of the universe, perfect for fans of Jandy Nelson and Nicola Yoon.

Linny has kept a journal of famous disappearances ever since her sister Grace ran away in the middle of the night. Sebastian is an aspiring astrophysicist with a working theory for everything-but the one thing he can't figure out is the web of family secrets surrounding his birth father.

They haven't met-yet-but Linny and Sebastian have one thing in common: an obsession w...