Billie discovers what happens after falling in love in this sequel to The Summer That I Became Pretty by Jenny Hahn, author of the New York Times bestselling To All the Boys I've Loved trilogy (which was adapted into the acclaimed film series). Billie used to count down the days until summer. Until she returns to Cousins Beach with Conrad and Jeremiah. But not this year. Not after Susanna got sick again and Conrad stopped caring. Everything that was good and beautiful has fallen apart, leaving Billie wishing summer would never come. But when Jeremiah calls and says Conrad has disappeared, Billie knows what she must do to make things right again. And this could only happen at the beach house, with the three of them together, the way things used to be. If this summer is truly and truly the last summer, then it must end the way it began... in Cousins Beach.