"Regency fans should enjoy this innovative and adventurous foray." —Publisher's Weekly

The most skilled of Merlin's Mauraders, Siena must unmask a traitor lurking among an exclusive club of book collectors. Armed with only her wits, her blades, and her sultry body, she joins the gentlemen at a country house party. But her prime suspect, disgraced ex-army officer Lord Kirtland proves as enigmatic as he is suspicious-and sinfully sensuous.

Hot-tempered and a warrior to the bone, Shannon is the most daring of "Merlin Mauraders." Her assignment: stop the fiendishly cruel assassin who is targeting a top British ballistics expert's family. Marshalling her intelligence, fighting skills, and weapons is easy. Being forced to work with the rakishly handsome Russian spy she loathes is something else.

The most ladylike of "Merlin's Mauraders," Sofia possesses a natural grace and grandeur to go along with her deadly arsenal of martial skills--which makes her the perfect choice for a dangerous assignment to investigate rumors of government corruption. She must spin through the glittering ballrooms of Mayfair and the sinister back alleys of the city in search of the truth. One misstep on her part could prove fatal as she works to unravel the tangled web of deceit...but keeping the sinfully sexy Deverill Osborne at arm's length is a real test of her mettle.

When a mission of critical importance arises, Lord Lynsley, the enigmatic head of Mrs. Merlin’s Academy for Extraordinary Young Ladies, is forced to take on the assignment himself. But when things take an unexpected turn, he has has no choice but to ask for help from a former agent whose injury during a botched mission ten years ago forced her to retire from the elite unit of unconventional lady spies.