In 1978, William Alwyn Lishman's Organic Psychiatry: The Psychological Consequences of Cerebral Disorder was published, fostering the development of neuropsychiatry and leading to the recognition of Lishman as the father of neuropsychiatry. This article is a narrative account of his personal struggles, as well as conceptual dilemmas he dealt with while writing this book, and how through its four editions it has evolved to become an anchor for psychiatrists as they seek to develop understanding of the workings of the brain, and a beacon for them when they discuss clinical implications of diagnosis with patients and families.