9781439169698 | Atria Books, December 31, 2030, cover price $28.00

9780312381097 | St Martins Pr, April 29, 2008, cover price $24.95 | About this edition: Seventeen-year-old Mickey Tussler is recruited to play for a minor league affiliate of the Boston Braves.

9780340979051 | Hodder & Stoughton, April 27, 2010, cover price $28.15 | About this edition: Jacob Hunt is a teenage boy with Asperger's Syndrome.

9780743296434 | 1 edition (Atria Books, March 2, 2010), cover price $28.00

9781439177549 | Simon & Schuster, October 5, 2010, cover price $7.99 | About this edition: "When your son can't look you in the eye .

9781439177518 | Simon & Schuster, February 8, 2010, cover price $16.00 | About this edition: Teenager Jacob Hunt has Asperger's syndrome.

9781602857100 | Large print edition (Center Point Pub, April 1, 2010), cover price $35.95 | About this edition: Teenager Jacob Hunt has Asperger's syndrome.

9781931296151 | Thriller Pr, August 1, 2007, cover price $16.95 | About this edition: Detective Owen McKenna and his Great Dane Spot race against time to find the kidnappers of Sal Anne 'Silence' Ramirez, a seventeen-year-old mute autistic girl believed to have been abducted by a notorious biker gang and its charismatic leader who receives commands from Aztec gods.

9780805075953 | Henry Holt & Co, September 1, 2004, cover price $23.00 | About this edition: The focus of her brother's obsessive love from the time of her birth, Morgan Lee communicates with her older sibling through a secret language, but when she begins to explore other friendships, her brother becomes increasingly disturbed.