On their way to a May Day parade, twins Hue and Hoa spy a confused-looking duck and try to help it reach the pond, while neighbors from many countries offer help and greetings in different languages.
When her mother, the world's leading expert on ducks, goes missing, Calla North must outwit the headmistress at her new boarding school to find her mom, with the help of a few new friends and a motley crew of resourceful nuns.
When her horse runs away with her across the desert, Miss Mallard, the famous ducktective, finds herself at a forbidding ranch where she must spend the night despite mysterious warnings about her safety.
While surfing in Hawaii, world-famous Miss Mallard launches into one of her most dangerous cases, one which involves the ownership of sacred land and leads to kidnapping, mistaken identities, bribery, blackmail, and death-defying chases.
As one of thirteen guests invited to historic Duckinbill Castle to hear the will of her late great-aunt, Miss Mallard finds the other guests have disappeared overnight and it is up to her to solve the mystery.
When troublesome George Ruddy Duck disappears on the express train to Cairo, Miss Mallard applies her detective genius to find out what happened and save the reputation of the train.
When Miss Mallard, the famous ducktective, is invited to Alaska to see the start of the famous dog sled race, her skills are challenged by the dognapping of a prize husky.
