A prim and proper spinster. A deadly Lord of the Underworld. A scandalous pact…leading to love.

Lady Isla needs a rogue. Lucien Night, the dangerously charming Lord of the London Underworld, is the only one who can help find her long-lost friend. Their deal? A pact that plunges Isla into a world of secrets and intrigue…and an unexpected romance.

Prepare for muddle, mayhem, and a wickedly delightful love story filled with mistaken identities, forbidden attractions, and sizzling banter—all in a perfectly clean Regency romcom.