Escape From Convict Cave
by Mark J. Handwerker
On a cave exploration with their Uncle Ned, Danny and Donna Davenport find more excitement than they bargained for. More dangerous than the deep caverns and sharp jagged rocks, tight suffocating crawl spaces, and bats flying free in the darkness, the twins encounter a host of unsavory, freakish characters. To save their lives, they must make an impossible ESCAPE FROM CONVICT CAVE.