Murder on the Marlow Belle by Robert Thorogood
My rating: 4 of 5 stars
Murder on the Marlow Belle is the 4th-installment in the Marlow Murder Club series. I’ve had a lot of fun with the previous 3-books in this humorous Cozy Mystery series, so had been anxiously awaiting this latest.
This series follows Judith Potts, a widow in her 70s, and her two best friends, Suzie and Becks, as they tackle mysteries in their local Marlow community.

This mystery begins when Verity Beresford contacts Judith asking for help locating her missing husband, Oliver. Verity, like most residents of Marlow, is well aware of Judith’s superior sleuthing skills, and she believes Judith maybe able to help her find Oliver faster than anyone else.
Oliver’s only been missing overnight, but the circumstances are concerning. Oliver, the founder of the Marlow Amateur Dramatic Society, had hired The Marlow Belle, a private pleasure cruiser, for a party cruise for his committee members, but no one remembers seeing him disembark.
Of course anytime someone goes missing upon the water, there’s cause for concern. In this case, it’s more than warranted, when shortly thereafter Oliver’s body is discovered, having washed ashore with two bullet wounds.

As it turns out, Oliver was a complicated man, with no shortage of enemies. Nevertheless, Judith and her friends are confident they can weed out the killer.
Unfortunately, the task proves more difficult than they’d hoped when they discover what a twisted web the Marlow Amateur Dramatic Society actually is.
Will the ladies be able to find Oliver’s murderer before they’ve flowed out of their grasp like the River Thames?

Overall, I thought this was a really fun installment to this Cozy series. I love books set at a theater, or involving a theater troupe, so this was perfect for me in that regard.
I’m fully attached to this charming cast of characters at this point, so find it hard to believe that I would dislike any of these books. Judith is plucky and resourceful.
I love that she’s found these two friends at this stage of her life, and though they’re all very different, they’re so supportive of one another. Squad goals!

I’m in for the long haul with this series. I have no clue how long it is slated to be, but I’ll be reading each and every one.
I would highly recommend this series to all Cozy Mystery fans, in particular if you enjoy friendship groups solving mysteries together, or elderly amateur sleuths. The small town vibes are on point as well.

Thank you to the publisher, Poisoned Pen Press, for providing me with a copy to read and review. I’m excited to solve more cases with Judith, Suzie and Becks.
The 5th-book in the series, The Mysterious Affair of Judith Potts, is set to release on January 15, 2026. I’ll be marking my calendar, and so should you!























































