is an award-winning author, former teacher, and compulsive dawn greeter. Her many books include Del Toro Moon (middle grade fantasy series) and On a Good Horse (middle grade contemporary). She is the recipient of the Colorado Book Award, the High Plains Book Award, the Will Rogers Medallion Award, the IPPY Silver Award, and the Moonbeam Children’s Book Silver Award. A native of New Mexico, she now lives in the foothills of the Rocky Mountains where she runs in blizzards and bikes in lightning storms. When not dodging death by Colorado, Darby can be found wrangling words.