Monica Sefton has worked out the perfect murder, and once she finishes her crime play she is certain to be famous. But she doesn't count on her manuscript mysteriously disappearing, or on the sudden appearance of a stray black cat. These omens mark the beginning of events Monica never imagined—a real murder case where she is the key suspect.
Characters
BILL SEFTON A journalist
MONICA his wife (also a writer)
MRS. IDAMAE LAMPREY their landlady
DR. GILBERT NORTON a neighbour
SYLVIA MEADE (hat and gloves)
ANDREW MEADE (thin, untidy man in his mid-thirties, fellow journalist to BILL)
DETECTIVE DENNIS MARSH
CONSTABLE POGSON
CHIEF INSPECTOR WILLIAM BURKE (fifties, formal)
CORPSE (non-acting)
CAT (soft toy)