I thought the book was nice, but it didn’t particularly stand out compared to some other NSAs. However, it does have some nice banter between Martha and the Doctor, and it’s fun to see Martha play detective while the Doctor just wanders around. The way the Zygons are used is interesting, and while most of the story felt pretty slow, the action picks up quite a bit towards the end. I’m also always just a sucker for fun Martha content. Overall an enjoyable read!

We also get a fun bit of world building. The Doctor calls all horses Arthur. Every cow is Daisy