Mumbersons reviewed

The following review comes from the Readers' Favourite site, and is by Michelle Stanley:
The Mumbersons and the Blood Secret (Grimhilderness Book 2) is a children’s fantasy by Mike Crowl and Cherianne Parks. A haircut turned into an ear cut when Billy Mumberson went to the barber. Things got more peculiar when a bedraggled looking elderly couple barges into his home, claiming to be his grandparents, and takes over running it. A text from his father asks Billy to meet him at the factory, but wh...