I am massively, massively behind (and a bit surprised to see I haven't fallen off the thread - I think we are moving a bit more slowly now we're coming into the summer!). Just posting my update here and then I will go back to read the rest - I've got to page 20 of the thread. It's possible I've already reviewed some of these and forgotten about it, so apologies for any duplication!
26. A Narrow Door – Joanne Harris
The latest in the St Oswald series, I again enjoyed this far-fetched crime caper, bringing back all our old friends (particularly Roy Straitley). This one centres around Rebecca Buckfast, who we all know is capable of pretty much anything from previous entries in the series. Harris does a good job of making her just sympathetic enough to keep you reading.
27. An Unsuitable Match – Joanna Trollope
By numbers Trollope, undemanding and easy to read. After a long, hard failed marriage, Rose falls for Tyler - but her children are worried he's out to steal their inheritance. I found most of the (adult) children frankly annoying, but I quite liked Rose and was rooting for her.
28. Taft – Ann Patchett
Slowly working my way through Patchett's oeuvre, this was good, but not my favourite. Our narrator, John Nickel's, life has not gone the way he planned; his wife Marion has left with their child, his dreams of musical stardom have been shattered and he's running a bar in Memphis. Into his life come young siblings Fay and Carl Taft, who stir up all kinds of trouble. Interspersed with the present-day story (which also features Marion and her family) we have episodes from the point of view of the Taft children's late father, which I found the most effective and touching parts of the novel. I found the relationship between Nickel and Fay Taft difficult and I'm not sure Patchett would have written it in the same way today.
29. Again, Rachel – Marian Keyes
Can't really add to what's been said upthread - I'm very grateful Marian Keyes let us back into Rachel's lifeand I really enjoyed this book, although I felt it wasn't quite as taut as Rachel's Holiday.
30. Slow Horses - Mick Herron
This is now a big TV adaptation with my all-time favourite Kristin Scott Thomas in the role of Di Taverner, and I'm really looking forward to watching it if I can work out how to get something from Apple TV. I'm not a big spy thriller fan, but this was great. The titular slow horses are washed up agents who've failed in some way or another and have ended up under the leadership of Jackson Lamb in Slough House (so called because it might as well be in Slough). Lamb is a (literally) larger than life character with various disgusting personal habits, and Herron clearly enjoyed writing him as much as I've enjoyed reading about him. In this first instalment, the slow horses are caught up in what looks like an Islamic terror kidnapping plot - but is it all it seems? Gripping and just on the right side of far-fetched silliness, I'll definitely be reading the rest of these.
31. The Decagon House Murders – Yukito Ayatsuji
An homage to Agatha Christie's "And Then There Were None", and apparently a cult classic in Japan (published in 1987 and thus 35 years ago, which I have to keep reminding myself is old enough to become a cult classic...). I found this rather clunky and it didn't really do it for me. The plot was clever but not as clever as the original, which rather leaves you thinking what's the point?