World-famous duck-tective Miss Mallard unravels a dangerous smuggling operation in this engaging Aladdin QUIX mystery. Miss Mallard runs into danger when she unwittingly uncovers a smuggling operation while on a bicycle trip across Holland.

World-famous duck-tective Miss Mallard’s ski vacation is a bust when she finds herself on the tail of a bundled-up bandit in this engaging Aladdin QUIX mystery. When the police are baffled by an eerie robbery, Miss Mallard interrupts her ski vacation in the Alps to track down a burglar who has been stealing all the ski masks!

World-famous duck-tective Miss Mallard crosses snowy scenery to track down a captured canine in this engaging Aladdin QUIX mystery. Miss Mallard has been invited to Alaska to launch the annual dogsled races! But the day before the big event, a dognapping takes place. With snowshoes strapped to her flippers, Miss Mallard follows the trail across the frozen glaciers. Will she discover the dognapper in time?

World-famous duck-tective Miss Mallard tries to track down a missing masterpiece in this engaging Aladdin QUIX mystery. Miss Mallard finds herself chasing a stolen masterpiece through Venice’s maze of canals while attending an opera festival.

In his latest merry misadventure, Henry the Duck causes trouble for his mother in this energetic and hilarious picture book from beloved author Robert Quackenbush! Henry the Duck’s mother has so many ducklings that she can’t always keep little Henry out of trouble. First, he scoots off, taking all the clean wash with him. Then he walks through wet cement, wrecks a party, and gets lost. When he wanders too close to the lion cage, will he finally heed his mother’s “Quack, Quack, Come back!” warning?

Henry the Duck is up to his feathers in pizza in another merry misadventure in this fresh and lively picture book from beloved author Robert Quackenbush! Happy Birthday, Henry! Everyone from his mother to his aunt, to his cousins and his brothers send him delicious, mouth-watering pizza—his very favorite treat—to celebrate his big day. How will Henry ever be able to eat each and every single slice? Children and parents alike will love following disaster-prone Henry through his adventures in travel, cleverly written and illustrated by Robert Quackenbush.

In his latest merry misadventure, Henry the Duck travels the world to unravel the mystery of his rare speckled feather in this energetic and hilarious picture book from beloved author Robert Quackenbush! Henry the Duck wonders why just one of his many feathers is speckled. Maybe one of cousins will know! So off Henry goes from Brazil to Egypt to France, asking one cousin after another if they have the same unusual feather. Will a trip around the world solve this silly, far-flung mystery?

World-famous duck-tective Miss Mallard tracks down a stolen painting in Spain in this engaging Aladdin QUIX mystery. While on holiday in sunny Spain to attend a flamenco festival, Miss Mallard, the world-famous ducktective, and her nephew Willard Widgeon of the Swiss police become involved with intrigue. A painting by Miss Mallard’s great friend, El Ducko, Spain’s wealthiest artist, is stolen. Miss Mallard goes undercover as a flamenco dancer to “quack” the case.

World-famous duck-tective Miss Mallard tracks down a stolen painting in Spain in this engaging Aladdin QUIX mystery. While on holiday in sunny Spain to attend a flamenco festival, Miss Mallard, the world-famous ducktective, and her nephew Willard Widgeon of the Swiss police become involved with intrigue. A painting by Miss Mallard’s great friend, El Ducko, Spain’s wealthiest artist, is stolen. Miss Mallard goes undercover as a flamenco dancer to “quack” the case.

World-famous duck-tective Miss Mallard goes undercover in Germany in this engaging Aladdin QUIX mystery. While on a speaking tour at military bases in the Kaiserslautern district of Southern Germany, Miss Mallard the world-famous ducktective, and her nephew, Willard Widgeon of the Swiss police, become involved in a new mystery when the medical center is robbed. Miss Mallard goes undercover as one of the staff to solve the case!

World-famous duck-tective Miss Mallard goes undercover in Germany in this engaging Aladdin QUIX mystery. While on a speaking tour at military bases in the Kaiserslautern district of Southern Germany, Miss Mallard the world-famous ducktective, and her nephew, Willard Widgeon of the Swiss police, become involved in a new mystery when the medical center is robbed. Miss Mallard goes undercover as one of the staff to solve the case!

Miss Mallard, the world-famous ducktective, and her nephew Willard Widgeon of the Swiss police track down crooks from Hollywood to Prague and even on a spaceship in outer space.

Solve mysteries from all over the world and beyond with world-famous duck-tective Miss Mallard in this engaging Aladdin QUIX activity book with solutions to each case provided in the backmatter. Miss Mallard, the world-famous ducktective, and her nephew Willard Widgeon of the Swiss police track down crooks from Hollywood to Prague and even on a spaceship in outer space. In each location, young readers can crack the case themselves then flip to the back of the book to check their theory!

World-famous duck-tective Miss Mallard encounters a supposed psychic in Hong Kong in this engaging Aladdin QUIX mystery. When Miss Mallard visits Hong Kong, she encounters Marshall Gadwall, a retired English military duck, who seems to have the power to predict disasters. His predictions always come true, but as Miss Mallard examines the evidence, she finds someone’s story doesn’t add up.

World-famous duck-tective Miss Mallard encounters a supposed psychic in Hong Kong in this engaging Aladdin QUIX mystery. When Miss Mallard visits Hong Kong, she encounters Marshall Gadwall, a retired English military duck, who seems to have the power to predict disasters. His predictions always come true, but as Miss Mallard examines the evidence, she finds someone’s story doesn’t add up.

Look out Sherlock Holmes, Sherlock Chick hatched from his egg with a detective’s hat and magnifying glass, and he’s looking to track down a missing mouse in this adorable, easy-to-follow mystery from Robert Quackenbush. When Mother Mouse’s son Squeakins runs away after a cat scared him, no one has any clue where he went! Is he hiding in the tree? The basket? The hill? Who can solve the case of the missing mouse? Why, Sherlock Chick, that’s who!

Look out Sherlock Holmes, Sherlock Chick hatched from his egg with a detective’s hat and magnifying glass, and he’s on the case in this adorable, easy-to-follow mystery from Robert Quackenbush. Within moments of his birth, Sherlock Chick lived up to the name he’d just been given. His parents pointed out the fact that their feed bin was empty and they didn’t know who might have taken their corn. Sherlock follows the trail of corn, questioning animals along the way, until he finds the corn and the culprits. Will Sherlock Chick be able to get that corn back where it belongs?

World-famous duck-tective Miss Mallard unravels her most dangerous mystery yet in this engaging Aladdin QUIX mystery. While surfing in Hawaii, 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.

World-famous duck-tective Miss Mallard stumbles upon some plans she was never meant to see in this engaging Aladdin QUIX mystery. While visiting London, Miss Mallard finds secret plans meant for spies! What will she do with the super-secret information?