Naoki Higashida's 'The Reason I Jump' offers an unprecedented and profoundly moving insight into the mind of a severely autistic, non-verbal boy. Written at the age of 13 using an alphabet grid, this New York Times bestseller challenges common misconceptions about autism by revealing the rich inner world, thoughts, and feelings often hidden behind apparent communication barriers. Higashida answers fundamental questions about his experiences, shedding light on repetitive movements, sensory perceptions, and the challenges of social interaction. This book is a vital read for anyone seeking a deeper understanding of neurodiversity, offering hope, empathy, and a powerful voice to those who cannot speak for themselves.