From the beloved author of Tweet Cute comes Emma Lord's You Have a Match, a hilarious and heartfelt novel of romance, sisterhood, and friendship... INSTANT NEW YORK TIMES BESTSELLER A REESE'S BOOK CLUB WINTER YA PICK INDIE NEXT PICK A BEST YA PICK OF 2021 BY POPSUGAR * PARADE A new love, a secret sister, and a summer she'll never forget. When Abby signs up for a DNA service, it’s mainly to give her friend and secret love interest, Leo, a nudge. After all, she knows who she is already: Avid photographer.