Rodger Dodger mans the security for the strangest train to ever lay her own tracks, but that isn't the half of his troubles and owes. After the professor floods the Sleipnir with a noxious gas, Dodger is forced into a few days of down time. Unable to rest, our hero gets involved in a local town mystery. Along the way he finds out a surprising amount about the crew, as well as himself. There's plenty of both bark and bite in this volume of the Railroad! series.
