Agatha Christie’s The Big Four: Hercule Poirot hunts a global secret organization in a fast-paced mystery blending detective work, espionage, disguises, and unexpected twists—ideal for classic mystery and spy fans.

Wrongfully imprisoned sailor Edmond Dantès escapes, becomes the wealthy Count of Monte Cristo, and executes calculated revenge—a thrilling 19th-century tale of betrayal, justice, love, and redemption.

Regency marriage-of-convenience romance: penniless Arabella marries stern Duke Nicholas to settle debts; their contractual union slowly deepens into unexpected love as hidden ambitions and lonely hearts collide.

Elizabeth Darcy, former codebreaker, must unravel conspiracies and outwit traitors to clear Darcy of treason and save their unborn child—a slow-burn Regency romantic thriller.