9781481426374 | Simon & Schuster, October 20, 2015, cover price $17.99

9781481426381 | Reprint edition (Simon & Schuster, October 18, 2016), cover price $11.99

9780441880881, titled "When Dead Birds Fly" | Reissue edition (Ace Books, March 1, 1984), cover price $2.50 | also contains When Dead Birds Fly

9781451692716 | Scribner, July 23, 2013, cover price $26.00 | About this edition: An epic debut novel about a lovelorn eighteenth-century Russian noble, cursed with longevity and an immunity to cold, whose quest for the truth behind his condition spans two thrilling centuries and a stunning array of historical events.

9780312354800 | Thomas Dunne Books, March 6, 2007, cover price $24.95 | About this edition: Having witnessed the deaths of his mother and stepfather in 1758, Matthieu Zela realizes that he has stopped aging, a situation that hundreds of years later culminates in his frustration about his limited prospects for finding love.

9780552776158, titled "Thief of Time" | Transworld Pub, August 5, 2010, cover price $13.40 | About this edition: Matthieu Zela has lived his life well.

9780312378042 | Reprint edition (Griffin, January 22, 2008), cover price $25.99 | About this edition: Having witnessed the deaths of his mother and stepfather in 1758, Matthieu Zela realizes that he has stopped aging, a situation that hundreds of years later culminates in his frustration about his limited prospects for finding love.

9781429988490 | 1 edition (St Martins Pr Thomas Dunne Books, March 6, 2007), cover price $9.99

9780688162580 | Greenwillow, August 1, 1999, cover price $16.00 | About this edition: On the occasion of Robbie's tenth birthday, a dog, cat, turtle, and bunch of gnats discuss how that age compares with their own expected longevity

9780688162597, titled "How Many Candles?" | Greenwillow, August 1, 1999, cover price $15.89 | About this edition: On the occasion of Robbie's tenth birthday, a dog, cat, turtle, and bunch of gnats discuss how that age compares with their own expected longevity

9780385314763, titled "Infinity's Child" | Delacorte Pr, February 1, 1997, cover price $23.95 | About this edition: When a group of scientists discovers the secret of human longevity in the genetic code of an unborn infant, the baby's frantic mother, Sally, realizes she cannot trust anyone with her child's life

9780440223603, titled "Infinity's Child" | Reprint edition (Dell Pub Co, January 1, 1998), cover price $6.99 | also contains Learning About Primary Sources | About this edition: A small group of New Hampshire bio-tech researchers discovers that Sally Benedict's unborn child holds the key to human longevity, and with the lure of billions of dollars, the ruthless scientists struggle to beat the clock and steal the child

9781567402339, titled "Infinity's Child" | Abridged edition (Brilliance Audio, November 1, 1997), cover price $7.99

9781561008124, titled "Infinity's Child" | Unabridged edition (Brilliance Audio Lib Edn, February 1, 1997), cover price $73.25

9781561009268, titled "Infinity's Child" | Abridged edition (Brilliance Audio, February 1, 1997), cover price $16.95 | About this edition: In a small bio-tech lab, a group of scientists have uncovered the secret to longevity in one family's genetic code.

9781561007370, titled "Infinity's Child" | Mut edition (Bookcassette Sales, February 1, 1997), cover price $23.95 | About this edition: When a group of scientists discovers the secret of human longevity in the genetic code of an unborn infant, the baby's frantic mother, Sally, realizes she cannot trust anyone with her child's life.