"Where Angels Fear to Tread (1905) is a novel by E. M. Forster. The title comes from a line in Alexander Pope's An Essay on Criticism: ""For fools rush in where angels fear to tread"".In 1991 it was made into a film by Charles Sturridge, starring Rupert Graves, Giovanni Guidelli, Helen Mirren, Helena Bonham Carter, and Judy Davis. 1] A ten-part radio adaptation of the novel was broadcast on BBC Radio 4. 2] An opera based on the novel by Mark Weiser...