Poppy's Choice by Dilly Court - Paperback

When Poppy Robbins is targeted by a blackmailer threatening to reveal secrets from her family’s past, she turns to the mysterious Edward Taverner for help.

Taverner proposes an escape to his country manor, and to maintain a respectable appearance, he asks her to pose as his fiancée. She reluctantly agrees, but then finds herself trapped, unwelcome and alone in a threadbare mansion.