Maestro, Giulio

A collection of humorous riddles on a Halloween theme, including, "Why did the ghost's car stop dead? It ran out of gasps.".

A boy's little green plant causes turmoil when it grows overnight into all the other apartments in his building.

A little tortoise tricks a tapir and a whale into thinking he is stronger than either of them.

When Leopard gets sick, his friends offer their remedy to cure his sniffles.

Answers such questions as "What do trees drink at a party?" and "What games do eggs play?".

A collection of over sixty riddles based on different kinds of word plays such as puns, homonyms, and homographs.

Sixty-one original riddles created and illustrated by the author.

A collection of sixty riddles making use of homophones, or homonyms, words that are pronounced the same but have different spellings.

Birds and animals joining and leaving the group introduce basic principles of adding and subtracting.

A collection of riddles about witches, vampires, skeletons, and other scary Halloween creatures.