Book 626: Martha Speaks, Sniffing for Clues Collection

Martha Speaks, Sniffing for Clues Collection, based on characters created by Susan Meddaugh, Houghton Mifflin Harcourt, 2015.

This was a fun three-in-one collection of Martha mysteries.  The stories were based on the television show (which was based on the original picture book), but they still worked surprisingly well.