Natascha Biebow's favorite crayon color is periwinkle blue because it makes her heart sing. She loves to draw and make stuff, just like Edwin Binney. She lives in London, where she writes, edits, coaches and mentors children's book authors and illustrators at Blue Elephant Storyshaping, and is the long-time Regional Advisor of SCBWI British Isles. The Crayon Man is her first non-fiction picture book. Find her at nataschabiebow.com.