1973 play by Peter Shaffer about a young man who has a pathological fascination with horses (5)
I believe the answer is:
equus
(Other definitions for equus that I've seen before include "Drama" , "Peter Shaffer play involving horses" , "Horse genus (Latin)" , "Play + Film" .)
I've seen this clue in The Independent.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free.
Check out my app
or
learn more
about the Crossword Genius project.