Clive Gifford (Author) Clive Gifford is the author of more than 150 children's books including Eye Benders , winner of the Royal Society Young People's Book Prize, Royal Society-nominated Out of This World and Cool Technology which won the School Library Association Information Book Award. His book, The Colours of History , won the Blue Peter Book Awards' Best Book With Facts. He has travelled through 70 countries, run a computer games company and taken part in all manner of sports from parachuting and gliding to Ultimate Frisbee. Clive's official website can be found at www.clivegifford.co.uk Chelen Écija (Illustrator) CChelen was born in sunny Spain with a silver crayon in her mouth. She started drawing on restaurant placemats at age two and now she can't stop illustrating.

She finished her Fine Arts degree at The School of the Art Institute of Chicago, and then she worked in Chicago as the art director of a toy company. Now she is back in Europe, working as a freelance illustrator where she has specialized in her true passion: hand lettering and childrens illustration. Her style is witty and upbeat. Chelen is the representative of Spain at the European Illustrators Forum and she enjoys giving lectures about illustration that help other illustrators that are starting out. She also sits on the board at APIM, the Association of Professional Illustrators of Madrid.