The final, breathtakingly romantic instalment in the The Summer I Turned Pretty series - now a major TV show on Amazon Prime! Perfect for fans of To All The Boys I've Loved Before and The Kissing Booth.

One girl. Two boys. The biggest decision of her life . . .

Just when Isabel thinks she had everything mapped out, life proves that when it comes to love, you can never have all the answers . . .

Isabel has only ever loved two boys, brothers Conrad and Jeremiah Fisher. She's grown up with them, and can't imagine life without them.

One broke her heart, the other made her happier than she ever thought she'd be.

But each boy is keeping a secret from her, and this summer she must choose between them, once and for all.

Which brother will it be?

'This book has what every girl wants in a summer' - Sarah Dessen