When her triplet sister Cara is diagnosed with leukemia, eighteen-year-old Stella puts her deams on hold to move home and be with her family, but when she starts spending time with the lead singer of Cara's favorite band, will Stella resent him for taking her attention away from her sister--or will he help Stella find the courage to live her own life?

Lyn, Cat, and Gemma Kettle, beautiful thirty-three-year-old triplets, seem to attract attention everywhere they go. Whenever they're together, laughter, drama, and mayhem seem to follow. But apart, each is very much her own woman, dealing with her own share ofups and downs. Lyn has organized her life into one big checklist, juggling the many balls of work, marriage, and motherhood with expert precision, but is she as together as her datebook would...

"From the New York Times bestselling author of The Plot (a Tonight Show Summer Read pick) and You Should Have Known, adapted as HBO's The Undoing, Jean Hanff Korelitz's The Latecomer is the story of three siblings, desperate to escape one another, and theupending of their family by the late arrival of a fourth. The Oppenheimer triplets have been reared with every advantage: wealth, education, and the determined attention of at least one of their parents....