9781489109989 | Emereo Pty Ltd, February 17, 2016, cover price $8.94 | About this edition: This book is the outcome of an idea, and the idea is very simple.

9781519633125 | Createspace Independent Pub, December 1, 2015, cover price $12.95

9780415832960 | Routledge, December 17, 2014, cover price $155.00

9780415832977 | Routledge, December 22, 2014, cover price $41.95

9780061239199 | Avon Books, May 1, 2007, cover price $5.99 | About this edition: Searching for the truth about the scandal that led to her mother's murder, proper Lady Maura Daventry risks her own reputation to attend a risque ball filled with debauched revelers, never expecting to encounter the Earl of Hawksley, a charismatic rake whose own father had been the prime suspect in the murder of his married lover, her mother.

9780061239205 | Avon Books, April 1, 2008, cover price $5.99

9780060792565 | Avon Books, July 1, 2006, cover price $5.99 | About this edition: Despite her unladylike association with the Bow Street Runners, Lady Jillian Daventry has promised to be on her best behavior until her sister's coming-out season is finished, until she finds herself falling for her latest client, Connor Monroe, who has enlisted her assistance in solving a mystery of his own.

9780061752148 | Harpercollins, March 17, 2009, cover price $5.99

9780060792466 | Avon Books, December 1, 2005, cover price $5.99 | About this edition: Years after his penniless youth, famed Bow Street runner Peter Quick is reunited with his first love and childhood friend Lady Emily Knight, when he undertakes a mission to track down an elusive thief who has been preying on the wealthy denizens of Oxfordshire.

9780060751876 | Avon Books, March 1, 2005, cover price $5.99 | About this edition: When his sister mysteriously vanishes somewhere in London, Lord Tristan Knight reluctantly enlists the aid of Deirdre Wilks, the infamous Viscountess Rotherby, whose scandalous past has made her an outcast in society.