The Author

Sandra Grimm began her career as an editor and is now a freelance author. Her background as a certified teacher offers a sound basis for her books for children and teenagers. She has three young children with whom she can test all her fun ideas.

The Illustrator

Denitza Gruber was born 1977 in Sofia, Bulgaria and attended an art school there. In Munich, she studied communication design. She has been living her childhood dream since 2002 and works as a freelance illustrator for various publishers. She loves to dive into a world of colorful colors, friendly animals and people, day after day. With her pictures she wants to make children happy, promote and educate. Denitza Gruber is married and has two children who gave her the "Best Mom in the World" award, and with whom she would like to swap places for a day to see the world through children's eyes again.