An ex-agent on the run from her former employers must take one more case to clear her name and save her life.

Cassie Fox, a spy determined to help destroy Napoleon's empire, is distracted from her mission to rescue Grey Sommers, Lord Wyndham, from a French dungeon by her unexpected attraction to him.

Pledging her loyalty to the North at the risk of her life when her native Virginia secedes, Quaker-educated aristocrat Elizabeth Van Lew uses her innate skills for gathering military intelligence to help construct the Richmond underground and orchestrate escapes from the infamous Confederate Libby Prison.

Undercover agent Maggie Hope returns to western Scotland to work as a teacher, but while investigating a series of deadly poisonings she discovers a secret biological weapons program run by the government, which could endanger the entire British civilian population.

When government spy Elle Gray, who looks like a supermodel, but can kill a man with her bare hands, is sent to protect Dr. Beau Ruston's top secret project, she is unable to deny the chemistry between them--both in the lab and in the bedroom.

Maggie Hope is being held prisoner on a remote Scottish island with other SOE agents who know too much for the enemy's comfort. All the spies on the island are trained to kill--and when they start dropping off one-by-one, Maggie needs to find the murderer before she becomes the next victim.

"Posing as a librarian in Lisbon while working undercover as a spy gathering intelligence during WWII, Ava, as the battle in Europe rages, connects with a woman who runs a printing press in occupied France through coded messages that bring hope in the face of war"--

A young woman who secretly aspires to become a ninja in spite of an arranged marriage, a fierce warlord in search of a superior weapon and an orphaned tavern girl become key players in an elaborate network of women ninjas who shift the balance of power in mid-16th-century Japan, in a story based on true events.

Agreeing to help her cousin the queen thwart an elopement between the Prince of Wales and the dreadful Mrs. Simpson, royal sleuth Georgie Rannoch offers assistance to her pregnant friend while clashing with an old rival from finishing school.

Britain’s MI6 sends Elena Standish on a dangerous mission to smuggle a breakthrough weapon in germ warfare out of Germany before the developers can tell Hitler it exists.