Lucas Donald, Rhonda: - Award-winning author Rhonda Lucas Donald has written more than a dozen books for children and teachers, including the prequel to Dino Treasures, Dino Tracks. Her recent book Deep in the Desert, won the silver medal in the 2011 Moonbeam Children's Book Awards. She is a member of the Society of Children's Book Writers and Illustrators, National Science Teachers Association, and the Cat Writers Association. Rhonda and her husband share their Virginia home with their dogs, Maggie and Lily, and their very dignified cats, Darwin and Huxley.

Morrison, Cathy: - Cathy Morrison may have started her art career in animation but she soon fell in love with illustrating children's books and has been doing so for 20 years. Cathy has illustrated Daisylocks, Nature Recycles: How About You?, Three Little Beavers, Animalogy: Animal Analogies, Dino Tracks, and Dino Treasures for Arbordale. Other titles Cathy has illustrated include Ignacio's Chair, and the Young Patriots Series including Alexander Hamilton, Young Statesman; Frederick Douglass, Young Defender of Human Rights; and Juliette Low, Girl Scout Founder. Cathy works from her home overlooking a beautiful view of the Mummy Range, on the northern side of Rocky Mountain National Park.