I have read so very many series that I can’t keep track any more when a new book from one of them comes out, particularly if it’s a writer who is irregular in their production. With Louise Penny, you can always plan on a new Gamache hitting the bookstores somewhere between August and November each and every year, but others (such as Deborah Crombie) produce one so seldom that it’s depressing to go check up on what’s (not) happening.

Cynthia Harrod-Eagles is a fairly prolific writer, especially when one considers she has at least three different series going, and in different genres to boot. I discovered her first as a writer of police procedurals in the Bill Slider mystery series, but she’s more well known for her Morland Dynasty saga, and is now writing a new historical fiction series as well. I found out via my Kindle membership that there was a new Bill Slider, so this week I embarked on a read of #24, Before I Sleep.

The past few Sliders of late have been somewhat uneven, so I was pleased to discover that this was a particularly good one. Slider is tasked by the bumbling but good-natured Detective Superintendent Porson with a missing persons case, even though it’s not in his district and that’s not what he does (he generally solves murders), because word has come down from “on high” that this is a case that needs solving pronto. A woman has disappeared, and her husband is old school chums with the big boss, so Slider, who has an impressive solve rate and is also sometimes tiresome enough for the politicos to want to be rid of him, gets stuck with it. If he solves it, the glory redounds, and if he doesn’t, maybe he loses his job, so there’s a lot on the line.

Felicity Holland is a settled middle-aged woman married to a successful author, with an active social schedule and lots of hobbies and charities. One Tuesday after breakfast, when the husband has gone upstairs to begin his day of writing, she heads out for her weekly pottery class, but according to her husband she didn’t come home that night and hasn’t been heard from since. Being a vague, self-centered guy, he doesn’t remember the name of where she takes the class, has no idea who her after-class lunching friends are, and is basically unable to provide any useful information to the police, but expects immediate results nonetheless. His rather hysterical theory that she has been snatched up by a serial killer is causing him to make himself a nuisance, while Slider and his team have to buckle down to do the plodding police work that will ultimately trace her movements—check the CCTV cameras, the bus passes, the taxi services, talk to her relatives, find her friends, maybe delve a little into her past.

I liked how this evolved from a nuisance case into a legitimate “misspers” and from there to a probable murder mystery. The usual team is on duty, with a few new people added; Porson continues with his malapropisms, now enabled by Slider, who somewhat ironically inserts his own into the conversation to enjoy watching Porson struggle with the thought that what he said just isn’t right. Atherton is quick with the puns, and also has a new, possibly more permanent love interest at last. There’s not a whole lot about Joanna and the family in this one, but enough to keep things going. I figured out a key plot point quite a while before it was revealed, but it didn’t spoil my enjoyment of its revelation at the end. All in all, a satisfying read. Keep them coming, Ms. Harrod-Eagles!