The Statue Walks at Night — Joan Lowery Nixon

It's the Casebusters versus a living statue!

Brian and Sean Quinn are two kids with a cool hobby: they're private detectives.

Brian and Sean are hot on the trail of the thief who stole several priceless masterpieces from the local museum. The clues suggest the thefts are an inside job. But which one of the museum's employees is guilty? It could be the secretary. Or the security guard. Or even the curator herself! Things really heat up when the investigation unexpectedly leads the boys into a spine-tingling encounter with Anubis ... an ancient Egyptian statue that walks the night!