This book is a compelling non-fiction work by Daniel Keyes, covering the true story of Billy Milligan, a man with multiple personality disorder. The cover of the Russian edition features bold Cyrillic lettering with the word 'КИЗ,' which represents the author's last name, and a noticeable image of an apple with a section bitten off, symbolizing the fragmented nature of Milligan's mind. The minimalist design and stark contrast between the white background and the red apple make the book visually striking and emphasize the complex and intriguing contents within. A careful reader might glean from the cover that the story will delve into the depths of human psychology and identity.