BEHIND THE ANGEL OF HISTORY:

This book begins with artist R. H. Quaytman uncovering something startling about a picture by Paul Klee. Pasted beneath Klees 1920 Angelus Novusfamous for its role in the writings of its first owner, Walter BenjaminQuaytman found that Klee had interleaved a ni neteenth-century engraving of Martin Luther, leaving just enough visible to provoke questions.