Killers of a Certain Age by Deanna Raybourn
Four friends and longtime coworkers Billie, Natalie, Mary Alice and Helen are on a cruise to celebrate their early retirement when they spot another coworker and find a bomb. So much for a relaxing vacation! 40 years ago, when the women were 20, they were recruited to work for a nongovernmental organization that provides justice outside the law. In other words, they are assassins selected and trained to take out the very worst criminals and leaders. Flashbacks to their training and early missions make for compelling reading.
In the present, the foursome go on the run, after evacuating the ship. The only ones that could have targeted the group are the directors of their organization, known as the Museum. Boltholes in New Orleans and rural England lack the luxury of the cruise ship, and there’s tension among the group. Missions in New Orleans and the catacombs of Paris are well described, along with an art auction. As expected, there is a fair amount of violence, narrated from Billie’s point of view, along with clever detecting and planning, and an intensifying pace. This is an appealing group of very smart and dangerous women. While Helen seems a bit frail for only 60 and Billie has daily aches and pains despite doing yoga two hours every day, it’s refreshing to read about middle-aged protagonists who still move like action heroes when needed. I feel like the women probably know Elizabeth of Richard Osman’s Thursday Murder Club. Will there be a sequel? Unknown, but I think there’d be plenty of interest. To be published September 6.