You may find the following information useful, as there is publisher information, agent information, a lovely book PR contact, an official bio and a timeline so you can know far more than is strictly necessary.
Daniel Wikey, Ten Speed Press
Email him to ask about an official press kit, with multiple illustrations/images from the book.
Naomi Mantin, Penguin Random House
Ella Frances Sanders
Ella Frances Sanders is a writer out of necessity and an illustrator by accident. She currently lives and works in the city of Bath, UK, without a cat. Her first book, 'Lost in Translation - An Illustrated Compendium of Untranslatable Words' was a New York Times bestseller, and has been translated into multiple other languages. Her second book, 'The Illustrated Book of Sayings - Curious Expressions from Around the World' will be published September 2016.