The Day-Glo Brothers: The True Story of Bob and Joe Switzer's Bright Ideas and Brand-New Colors written by Chris Barton, illustrated by Tony Persiani, and published by Charlesbridge About Awards Won Title Year Robert F. Sibert Informational Book Medal 91´«Ã½The Sibert Award honors the most distinguished informational book published in English in the preceding year for its significant contribution to children’s literature. 2010 - Honor(s) Email Print Cite Share This Page