**Ivy Finnegan **is a prolific and widely respected writer and editor of non-fiction for children and adults, specialising in puzzle and activity books. She has been compiling puzzles for more than 10 years. She lives in London, England.Diego Funck is an artist living in Brussels, Belgium. He works ...

**Ivy Finnegan **is a prolific and widely respected writer and editor of non-fiction for children and adults, specialising in puzzle and activity books. She has been compiling puzzles for more than 10 years. She lives in London, England.Diego Funck is an artist living in Brussels, Belgium. He works as an illustrator and graphic designer for children's books, and has also shown his work in galleries in Argentina, Belgium, and England.