WASHINGTON - Herschel Walker doesn't sleep.
There is too much noise in his brain. There are too many thoughts.
Several years ago they started to leak out and then began to flow. Pen in hand, Walker let the thoughts flood onto the page. For three years the former Georgia star wrote what was in his mind.
"I sent it to Simon and Schuster and they couldn't believe it was written by a football player," Walker said. "It was just about the mind and how the mind works."
It was about how Walker's mind works and how it has dealt with dissociative identity disorder (DID). The result is a book, "Breaking Free." The autobiography chronicles Walker's struggle with DID, which is also referred to as multiple personality disorder, and how he has worked to harness it.
"A lot of people look at it and they laugh," Walker said. "Or they hear about it and they think I am being a fool. That doesn't matter to me."
What matters to Walker is that he has a chance to tell the story of how he dealt with DID for decades.
"What DID is, it is a unique way of coping," said Walker, who was divorced from his wife, Cindy, just before starting on the book.