The fourth book in the Foul Play series.
In recent months there has been a spate of burglaries at the houses of players from Danny's favourite football club, City FC. Danny wants to know who's behind it all and is on the case. But after scouting out the crime scenes, there are newspaper reports of a young boy having been seen hanging around.
Danny needs to find out who's behind these crimes - and fast. If he doesn't, he might have turned from crime detective into the biggest suspect of them all...