For me, the best kind of anthology is a genre-specific one. I like the novelty of ideas, the variety of subjects, and the unknown factor of what's coming next. While I do enjoy themed anthologies, I find that the subject tends to wear a bit thin by the end, and I'm always left second-guessing myself...
The review for this book will appear on the Sleeping Hedgehog in due course. I'm a bit behind, please be patient.