Naoki Higashida (東田 直樹 Higashida Naoki) is the Japanese author of The Reason I Jump: One Boy's Voice from the Silence of Autism. He was born in 1992 and diagnosed with autism when he was five. He was 13 years old when he wrote the book which was published in English in 2013. Reviews have been mixed, both celebrating the accomplishment of a mentally and emotionally challenged young author and expressing discomfort with the involvement of Higashida's communications facilitator (his mother) and English language translators (Keiko Yoshida and her husband David Mitchell).
Source: Wikipedia.