The Last Summer (of You and Me) by Anne Brashares

For as long as she can remember, 21-year-old Alice has spent summers on Fire Island with her parents and older sister, Riley. Riley, 24, is a beach lifeguard, more boyish in both looks and spirit than sweet, feminine Alice. An island neighbor and Riley's best friend, Paul, whose father is dead and mother mostly absent, returns to the island after two years away and must decide whether to sell his family's house there. More importantly, he and Alice finally act on an attraction they've felt for years, but they keep their frequent nuzzling quiet so as not to hurt Riley. Riley, meanwhile, has her own problems that could ruin Alice and Paul's clandestine romance and just about everything else.


Her first adult book. I loved it.