The Bait — Lionel Black

Beautiful spy Emma Greaves becomes the bait to catch the ringleader of a sinister spy network. Emma's orders are to live in the apartment of a murdered agent- and wait! Curiosity would compel the master spy to emerge into the open to find out how much Emma knows.

Each person she meets is suspect; each movement she makes lures her prey closer. Suddenly Emma realizes that the iron claws of the trap are closing, not around the victim but around Emma herself!