Christina Baker Kline is the author of New York Times instant bestseller A Piece of the World (2017), about the relationship between the artist Andrew Wyeth and the subject of his best-known painting, Christina’s World. Kline has written six other novels -- Orphan Train, Orphan Train Girl, The Way Life Should Be, Sweet Water, Bird in Hand, and Desire Lines-- and written or edited five works of nonfiction. Her 2013 novel Orphan Train spent more than two years on the New York Times bestseller list, including five weeks at # 1, and was published in 40 countries. More than 100 communities and colleges have chosen it as a “One Book, One Read” selection. Her adaptation of Orphan Train for young readers is Orphan Train Girl (2017). She lives near New York City and on the coast of Maine.

The author of Bird in Hand and The Way Life Should Be delivers her most ambitious and powerful novel to date: a captivating story of two very different women who build an unexpected friendship: a 91-year-old woman with a hidden past as an orphan-train rider and the teenage girl whose own troubled adolescence leads her to seek answers to questions no one has ever thought to ask.

Nearly eighteen, Molly Ayer knows she has one last chance. Just months from "aging out" of the child welfare system, and close to being kicked out of her foster home, a community service position helping an elderly woman clean out her home is the only thing keeping her out of juvie and worse.

Vivian Daly has lived a quiet life on the coast of Maine. But in her attic, hidden in trunks, are vestiges of a turbulent past. As she helps Vivian sort through her possessions and memories, Molly discovers that she and Vivian aren't as different as they seem to be. A young Irish immigrant orphaned in New York City, Vivian was put on a train to the Midwest with hundreds of other children whose destinies would be determined by luck and chance.

The closer Molly grows to Vivian, the more she discovers parallels to her own life. A Penobscot Indian, she, too, is an outsider being raised by strangers, and she, too, has unanswered questions about the past. As her emotional barriers begin to crumble, Molly discovers that she has the power to help Vivian find answers to mysteries that have haunted her for her entire life - answers that will ultimately free them both.

Rich in detail and epic in scope, Orphan Train is a powerful novel of upheaval and resilience, of second chances, of unexpected friendship, and of the secrets we carry that keep us from finding out who we are.