"Historie literaire des Fous" is a study of the famous Belgian writer and literary critic Octave Delepierre. In his book, the author explores the theme of "madness" in literature, examining various images of dubious heroes, ambitious dreamers, and desperate romantics. He takes the reader through the history of world literature, showing how the image of "madness" evolves and is used by writers to highlight complex aspects of human nature. Delepierre's book is an interesting literary study that will captivate anyone interested in the psychology of characters in literature and their interaction with society.