Jack Bruner

The name Michael O'Hara has become synonymous with law enforcement. There have been three generations of Michael O'Haras and all have been exemplary policemen. When Michael O'Hara III's child was born he was told that they would not be able to have any more children, and there has always been a Michael O'Hara, so he named his child Michael O'Hara IV despite the fact that she is a girl. Now Mike has a tendency to get involved with police matters and not always with good results, which annoys her father. And despite being told repeatedly to stay out of it, she continues her amateurish detective activities.

A boy learns the duties of a shepherd from his idol, the ranch foreman, high in the Colorado mountains. When the foreman becomes ill, the boy has to take the sheep into the mountains where they will graze for the summer season. A fierce storm almost causes tragedy as the boy leads the sheep back home.

A gang of kids helps a sea captain search for a pirate’s treasure that’s rumored to be hidden somewhere in the old dilapidated inn the sea captain just inherited from his dead brother. Along the way, they unravel a series of clues which lead to a variety of hidden passages and trap doors. But they are not alone in their quest for Jean Lafitte’s pirate goodies!

Three friends find a secret tunnel under the ruins of a church that leads them to the basement of a dilapidated house and, incidentally, a group of counterfeiters.

A new boy, Harley, joins a club but shows an interest in the girl on whom the club leader has a crush. The two club members trick Harley into stealing a prize watermelon to the dismay of the furious farmer, and later dare him to enter a supposedly haunted house in which they uncover a bag of money stolen in a bank robbery.

A young boy discovers the existence of a group called the Mooncussers - a gang of pirates that work at night and sends out false homing signals to ships at sea. The ships then crash on the shore, where they are looted by the gang.