Ron Roy

While learning detective skills at a sleep-away camp, Dink and his friends undercover a real mystery involving stolen paintings.

When someone steals the money the town has been collecting to help the ducks, Josh and his friends try to find the thief.

Third-grader Dink and his detective friends hope to receive a big reward by finding the person whose video recorder picked up a picture of the local bank robber.

Dink and his friends investigate why pets, like Mrs. Davis's canary, Mozart, are mysteriously disappearing all over town.

An art thief is on the loose! Dink, Josh, and Ruth Rose are visiting Dink's Uncle Warren in New York City when several paintings are stolen from his apartment building. A trail of orange peels, a missing pie, and an orange hair are the only signs that someone was there. Do the kids have enough clues to catch this crafty and hungry crook?

Bradley and Brian need help from Nate and Lucy after a hypnotist turns their mother into a duck but does not quite get her changed back.

Dink, Josh, and Ruth Rose investigate the disappearance of a valuable racehorse that Dink's uncle and his friend, Forest Evans, have just bought and entered in a race at Saratoga.

Dink and his two friends help Lucky find the culprit who stole Lucky's winning lottery ticket.

Dink Duncan and his two friends investigate the apparent kidnapping of famous mystery author Wallis Wallace.

When Ruth Rose and her friends, vacationing in Florida, discover that her grandmother is about to invest in a project to recover sunken treasure, they stumble upon evidence that the entire plan may be a fraud.