9780425207796 | Prime Crime, February 7, 2006, cover price $24.95 | About this edition: Turn-of-the-century Cornwall turns unexpectedly dangerous for amateur sleuths Lord and Lady Sheridan as they investigate a case of sabotage and death at a local transmission station for the new wireless communications technology.

9780425210390 | Reissue edition (Berkley Pub Group, July 1, 2007), cover price $8.99 | About this edition: Turn-of-the-century Cornwall turns unexpectedly dangerous for amateur sleuths Lord and Lady Sheridan as they investigate a case of sabotage and death at a local transmission station for the new wireless communications technology.

9780425200353 | Prime Crime, February 28, 2005, cover price $23.95 | About this edition: Invited to Blenheim Palace, home of the Duke and Duchess of Marborough, to work on a book about a centuries-old scandal involving the murder of a young mistress of King Henry II, husband and wife scholars Charles and Kate Sheridan find themselves investigating the all-too-current kidnapping of a young maid and the mysterious disappearance of the duke and his mistress.

9780425202371 | Reprint edition (Berkley Pub Group, February 1, 2006), cover price $7.99 | About this edition: Invited to Blenheim Palace, home of the Duke and Duchess of Marborough, to work on a book about the murder of a young mistress of King Henry II, Charles and Kate find themselves investigating the kidnapping of a young maid and the disappearance of the duke and his mistress.

9780425194195 | 1 edition (Prime Crime, March 1, 2004), cover price $23.95 | About this edition: When an anarchist accidentally blows himself up with a bomb intended for the royal family, Kate and Charles Sheridan join the investigation to uncover who is threatening the British crown, a plot that may involve American author Jack London.

9780425201138 | Reprint edition (Berkley Pub Group, January 1, 2005), cover price $7.99 | About this edition: When an anarchist accidentally blows himself up with a bomb intended for the royal family during the new king's coronation ceremony, Kate and Charles Sheridan join the investigation to uncover who is threatening the British crown, a plot that may involve American author Jack London.

9780425188477 | 1 edition (Prime Crime, March 1, 2003), cover price $22.95 | About this edition: At the request of King Edward, Lord Charles Sheridan and his American wife, Kate, become embroiled in a sensitive mystery surrounding the murder of a servant at historic Glamis Castle.

9780425192641 | Reissue edition (Berkley Pub Group, March 1, 2004), cover price $7.99 | About this edition: At the request of King Edward, Lord Charles Sheridan and his American wife, Kate, become embroiled in a sensitive mystery surrounding the murder of a servant at historic Glamis Castle, where they discover that the king's elder brother, deemed unfit for the British throne, has been living secretly for years.

9780425183427 | 1 edition (Prime Crime, February 1, 2002), cover price $21.95 | About this edition: After visiting Britain's most notorious prison to research a new novel, Lord Charles Sheridan and his wife Kate become embroiled in the search for an escaped inmate and the investigation into a body that turns up on the local moors.

9780425189092 | Reissue edition (Berkley Pub Group, March 1, 2003), cover price $7.99 | About this edition: After visiting Britain's most notorious prison to research a new novel, Lord Charles Sheridan and his wife Kate become embroiled in the search for an escaped inmate and the investigation into a body that turns up on the local moors.

9780425178072 | 1 edition (Prime Crime, March 1, 2001), cover price $21.95 | About this edition: The Sheridans are on the scene at Derby Day in Epsom Downs--Charles is taking photographs and Kate is gathering information for her latest novel--but the race becomes life-or-death when one of the jockeys does not make it to the finish line.

9780425183847 | Reprint edition (Berkley Pub Group, February 1, 2002), cover price $7.99 | About this edition: The Sheridans are on the scene at Derby Day in Epsom Downs--Charles is taking photographs and Kate is gathering information for her latest novel--but the race becomes life-or-death when one of the jockeys does not make it to the finish line.

9780425173411 | Prime Crime, February 1, 2000, cover price $6.99 | About this edition: Jennie Jerome Churchill calls on Kathryn Ardleigh and her husband, Charles, to clear the family name when allegations arise that her husband was related to Jack the Ripper, a charge that could threaten her son's political ambitions

9780425167823 | Berkley Pub Group, March 1, 1999, cover price $7.99 | About this edition: Kathryn and Charles Ardleigh find their peaceful holiday at the seaside hamlet of Rottingdean turned upside down when the body of a coast guard is found on the beach, and with the help of a young writer named Rudyard Kipling, the sleuthing couple sets out

9780425163993 | Reissue edition (Berkley Pub Group, December 1, 1998), cover price $7.99 | About this edition: In the wake of an ill-reputed constable's murder, former mystery novelist Kate Arleigh teams up with amateur scientist Sir Charles and the shy Beatrix Potter to find out how the killing may be linked to a child's disappearance

9780380774999 | Avon Books, August 1, 1995, cover price $4.99 | also contains Sweetie Pie: Deliciously indulgent recipes for dessert pies, tarts and flans | About this edition: In the wake of an ill-reputed constable's murder, former mystery novelist Kate Arleigh teams up with amateur scientist Sir Charles and the shy Beatrix Potter to find out how the killing may be linked to a child's disappearance

9780425164358 | Reprint edition (Berkley Pub Group, July 1, 1998), cover price $7.99 | About this edition: Kathryn Ardleigh, an outspoken, free-thinking American, accepts employment with a kindly maiden aunt living in Victorian England and finds herself investigating a mysterious death at an archaeological excavation and two other murders much closer to home.

9780380774982 | Avon Books, October 1, 1994, cover price $4.99 | About this edition: Kathryn Ardleigh, an outspoken, free-thinking American, accepts employment with a kindly maiden aunt living in England and finds herself investigating a mysterious death at an archaeological site and two other murders much closer to home

9780425161951 | Berkley Pub Group, February 1, 1998, cover price $7.99 | About this edition: Newlyweds Charles and Kate Sheridan move to Bishop's Keep, Kate's ancestral home, and agree to hold an automobile exhibition and balloon race attended by Europe's gentry, but the gala soon turns deadly

9780425156711 | Reprint edition (Berkley Pub Group, February 1, 1997), cover price $7.99 | About this edition: When two murders occur during the weekend party of the unladylike Countess of Warwick, the Prince of Wales, hoping to avoid a scandal, orders Sir Charles and Miss Ardleigh to solve the case