It's Not Summer Without You by Jenny Han

Belly finds out what comes after falling in love in this follow-up to The Summer I Turned Pretty from the New York Times bestselling author of To All the Boys I’ve Loved Before (soon to be a major motion picture!), Jenny Han.

Can summer be truly summer without Cousins Beach?

It used to be that Belly counted the days until summer, until she was back at Cousins Beach with Conrad and Jeremiah. But not this year. Not after Susannah got sick again and Conrad stopped caring. Everything that was right and good has fallen apart, leaving Belly wishing summer would never come.