Henry, Jessie, Violet, and Benny take a trip down the Mississippi River in a paddle-wheel boat and stay in a haunted cabin! At least it seems haunted--there are spooky phone calls, flickering lights, and strange shadows. Are there really ghosts, or is someone trying to scare the Boxcar Children away? Graphic Planet is an imprint of Magic Wagon, a division of ABDO Group. Grades 2-4.