A new edition of the seminal novel by a literary master, to celebrate the 40th anniversary of its first publication. This book is a novel in the form of variations. The various parts follow each other like the various stages of a voyage, leading into the interior of a theme, the interior of a thought, the interior of a single, unique situation the understanding of which recedes from my sight into the distance. It is a book about laughter and forgetting, about forgetting and about Prague, about Prague and about the angels.