An incredible book about how you can lose and find yourself again. Who do we become when our brains stop functioning as they used to? Does a person change as a result of such disorders and can a disorder of consciousness have a positive effect on his work? Explore everything from dementia, brain injury, sleep disorders, coma and multiple personality disorder to leading neurologist, journalist and Dr Jules Montague. The book provides detailed answers to the most exciting questions about what happens in our heads during various processes. Why do we sometimes forget why we entered a room? So what if, instead of losing memories, the brain simply creates false ones?