Information about the author Becky Albertalli is the author of the acclaimed novels Simon vs. the Homo Sapiens Agenda and The Upside of Unrequited. She is a clinical psychologist who specializes in working with children and teens. Becky now lives with her family in Atlanta, where she spends her days writing fiction for young adults.

Blurb Seventeen-year-old Molly Peskin-Suso knows all about unrequited love—she's lived through it twenty-six times. She crushes hard and crushes often, but always in secret. Because no matter how many times her twin sister, Cassie, tells her to woman up, Molly can't stomach the idea of rejection. So she's careful. Fat girls always have to be careful. Then a cute new girl enters Cassie's orbit, and for th.