Lady Pinkerton detectives, their rough and ready agents, and a whole lot of excitement and romance! The Pinkerton Matchmaker series tells the stories of the women determined to bring criminals to justice, and the agents who win their hearts. Each book is a standalone story, and they can be read in any order.

This box set contains books 4-6 of the Pinkerton Matchmakers series:

An Agent for Regina (Book 4) by Marianne Spitzer
Regina Caulfield was unhappy with the choices facing her in life and with her stepmother's overbearing attitude. She dreamed of adventures and finding a job in law enforcement, unheard of for a lady in 1871.

Luke Tucker was a seasoned Pinkerton agent and a ladies' man. He loved his job as an agent and the freedom of working cases alone.

When Regina saw an editorial about the Denver offices of the Pinkerton National Detective Agency hiring women, she decided it was fate.

Neither Regina nor Luke were ready for the new rule: newly hired female agents must marry a seasoned agent for their first assignment.

Could an independent female agent and a protective male agent find love, or will their marriage of convenience end in disaster?

An Agent for Claudette (Book 5) by Christine Sterling
An optimistic widow longing for freedom. A roguish womanizer longing to settle down. Thrown together, they must solve a case that could split them apart forever.

Determined to make her mark as a Pinkerton Agent, Claudette LeBas leaves everything she knows and sets out on a new adventure. When she meets Bronson Wauneka, one of the best trackers in the Pinkerton's arsenal, his unsettling good looks and charm make her rethink her own goals in life. When she discovers she has to marry her trainer, she wonders if she's signing up for more than she bargained for.

Tired of his womanizing moniker, Bronson is ready to embrace his future and train the optimistic widow as a Pinkerton Agent. But marrying her – even in name only – makes him look at his life, and he finds that he wants a woman by his side.

When love is on the line, can they both do their jobs and continue to stay alive?

An Agent for Audrey (Book 6) by Laura Beers
When heiress Audrey Hardwick is given the opportunity to become a Pinkerton Agent, she wholeheartedly leaves her life in Cincinnati behind and sets out for a new adventure. But her mission turns into mayhem when she meets Agent Warren Rockwell, a former gunslinger, who is too stubborn – and handsome – for his own good. Will she succeed in proving her worth as an agent, and as a woman, or will Warren always view her as his reluctant partner?

As one of Pinkerton's top agents, Warren must marry the hard-headed Hardwick due to a new rule that has been implemented at the Denver office: Newly hired female agents must marry an agent for their first case assignment. Audrey's beauty and her pampered background has him so frustrated that he doesn't know whether to scold her… or just kiss her good and hard.

Can he learn to trust her enough to change his independent nature? Falling in love just isn't that easy.