The best cozy mysteries featuring sleuths of a certain age

Getting Old is Criminal by Rita Lakin is the third of seven books in the Gladdy Gold series and my personal favorite. How can I not love an amateur detective whose motto is “Never trust anyone under seventy-five”? One minute Gladdy is soaking in a hot tub on a romantic getaway with her new boyfriend, the next she is called to the bedside of a sick friend, who is not so sick after all and in a flash someone hires her to investigate the man he believes may have killed his mother. During the investigation, Gladdy’s sister Evvie begins to fall for the suspected killer. Now, aren’t you dying to know more?

Mrs. Pollifax had a busy life until her children became adults and moved into their own lives. So she tried community work and joined a gardening club but when those became totally boring Mrs. Pollifax decided to fulfill her lifelong dream of becoming a spy. The minute she wangled an introduction from her Congress Member to a liaison at the CIA, I practically stood and saluted. And when she talked her way into a small assignment, which turned out to be quite complicated indeed, well, I was on the Mrs. Pollifax train and in the next thirteen books we traveled the world and saved democracy. 

Many of the women in my family worked in domestic service. I do know that their work lives were not easy and their employers were often quite demanding. Still, each time I wander into the Victorian era where Mrs. Jeffries is housekeeper to Inspector Witherspoon of the Metropolitan Police, I imagine that my grandmother or my aunt is one of the household staff who Mrs. Jeffries organizes to do a “behind the scenes” investigation and provide the Inspector with the right clues to solve his cases.

Lori Shepherd’s mother had a life-long friend, Dimity Westwood. Lori was at a personal crossroads when Dimity died and left Lori a cottage in the Cotswolds. But the biggest surprise for Lori (and for me!) is when she discovers that she and Dimity can write notes to each other. Don’t we all need a friend who can steer us in the right direction? When a valuable painting is stolen Lori must rely on Dimity to guide her to set things right. 

My first grown-up job was as an assistant in the Investment Review Department of a major bank, so I was over the moon when I discovered this series. John Putnam Thatcher, Senior Vice President in charge of the Trust Department of The Sloan, often found that finance and crime meshed. I would look at the stuffy Vice Presidents that I worked with and I didn’t believe any of them would have the curiosity and the deductive reasoning to solve a numerical discrepancy much less a murder. John Putnam Thatcher, who is always a banker and a detective as required, was my dream boss.