Marc Simont

A family befriends a stray dog, names him Willy, and decides to keep him

Nate the Great solves the mystery of the missing picture

Nate the Great takes on his first night case and tries to solve the mystery of the garbage snatcher.

As Nate the Great sets to work on his first international case, he searches for a lost "something" and saves the King of Sweden from a troublesome traveler

Nate and his dog Sludge try to solve a case on Halloween night and find themselves locked in a haunted house

Nate the Great and his dog Sludge try to track down Claude's missing Stegosaurus stamp

Nate the Great investigates the disappearance of a homemade pillowcase belonging to Rosamond's cat Big Hex

In a cold, gloomy castle where all the clocks have stopped, a wicked Duke amuses himself by finding new and fiendish ways of rejecting the suitors for his niece, the good and beautiful Princess Saralinda

In four separate stories, Ant's older brother gets rid of the monster under Ant's bed, forgives Ant for drawing on his homework, tries to read a story, and helps Ant write a letter to Santa

When Rosamond's birthday gift for Nate disappears from her sled, the boy detective decides to unravel the mystery