Books with author Craig Vroom

A Nasty old zookeeper, shifty and mean. Sea serpent monsters, longish and green. Vanishing — gone — without leaving a trace. Yes, this would be a most difficult case! Olivia and “Jenny the Great” team up with Scotland Yard when Nessie, the Loch Ness Monster, goes missing. Using their Super Transducer Blaster to search for underwater clues, the girls discover more than a missing sea serpent. Can the “Lucky Penny Detectives” solve this aquatic mystery?

The River flows past granite walls,Past sandy banks and over falls,It swirls about and fairly dances.We climb aboard and take our chances.There is excitement with every turn of the river as Olivia and “Jenny the Great” try to keep the president’s daughter safe during their white-water rafting trip down the Middle Fork of the Salmon River in Idaho.Join the girls as they embark on a Lucky Penny Rafting Adventure.