Llaverac commented on Roger Crenshaw: The Shadow in the Shelves by Taylor Titmouse (Roger Crenshaw, #3)
The first two stories were more lighthearted, whereas this one revolves around a mystery and has a heavier mood in general. I didn't not like it, it's nice that the atmosphere isn't the same from one story to another, but the first two stories were more up my alley.