Shazam!

A woman is concerned about her brother, Gary, when he seems to have fallen in with the wrong crowd: a drug dealer named Brock. Billy and Mentor must help Gary break free of his connections with Brock.

Gary, the man who works for a drug dealer agrees to testify against his boss, Brock. While his friend, Mark decides not to. They were being brought to the D.A. in a police car but Brock helps them escape. Now Gary decides to turn to Billy and Mentor for help. They decide to go into Brock's office to get the evidence they need to use against him. But Mark might not be on their side.

Valuable Indian artifacts are being pilfered by a couple of unsavory characters until an Indian boy and his grandfather combine forces with Billy, Mentor and Captain Marvel. The joint efforts of our group result in the apprehension of the thieves and the restoration of the artifacts.

Rather than "get involved," Larry Burns claims to have seen nothing when questioned about the robbery he has seen Ron Craig commit. However, Larry soon discovers that he is "involved" a good deal more than he cares to be when Craig threatens Larry's parents and Larry appeals to Billy and Mentor for assistance.

Don has dropped out of school to be a mechanic. But when he and Billy get lost in the desert, he sees that he doesn't know as much as he thought he did.

Billy must help a nerdy newcomer to the community who will do anything to be accepted, including taking foolish risks.

The love that 9-year-old Howard feels for a puppy helps the boy to understand the love his father, Sam, feels for Howard. The faint glimmerings of this understanding enable Howard to find the help necessary--Billy, Mentor and Captain Marvel--to save his father's life.

Billy persuades Frank Carlin, a dedicated camp counselor, to let Billy teach a survival course to the boys at camp. The plan is devised to enable Billy to "draw out" Norm, a smart-alecky 13-year-old with low self-esteem and no friends, and, hopefully, help Norm like himself enough to begin to like others.

Alan Chandler is a likeable boy of 14, but feels inferior to his peers unless he gains the center of attention by telling one of his fantastic tales. Most of the lies Alan tells seem small and harmless. However, Billy demonstrates to Alan the truth in these words of a wise man: “If a person makes one mistake, then lies to hide it, he has made two.”

Poor Jackie is being accused of robbing the gas station he works at because he has a criminal record. Plus it was done using the keys. Tough guy Vinnie doesn't want Jackie hanging around his sister, Mellie.

Vinnie is out on bail and ready to get even with that rat-fink Jackie. Billy tries to talk to Vinnie, but ends up being bound and gagged. Vinnie and Jackie's confrontation at the oil refinery almost takes one of their lives.