For a few years now, I've had an enjoyable correspondence with Jennifer Morag Henderson, whom I met after the publication of her excellent biography of that gifted writer Josephine Tey. I'm pleased to say that Sandstone Press have now produced an updated paperback edition of Jennifer's book, which I can warmly recommend.
Jennifer and I started discussing Josephine Tey's connection with the Detection Club, and the eventual outcome was a jointly-written article which has now been published on the excellent CrimeReads site. We've been pleased with feedback on the piece so far. Suffice to say that over the years I've collaborated with a wide range of authors on different subjects and every now and then it makes a very pleasant change from writing solo.