Kevin Burrell is the co-lead Pastor of StoneBridge Church Community in Charlotte, North Carolina. An avid birder, Kevin's pastoral heart and avian interests united with the formation of his blog, Ornitheology, where he utilizes birds as illustrations of the Christian life. He lives in Charlotte with his wife Beverly, three children, and five birdfeeders.

Aedan Peterson is an illustrator and visual developer born and raised in Nashville, Tennessee. He's been busy for the last few years, illustrating the new edition of Pembrick's Creaturepedia, The Story of God Trilogy, The Tree Street Kids Series, and Dead-eye Dan and the Cimarron Kid. He's also delved into the world of animation working as a character designer and background artist for The Wingfeather Saga animated series. When he's not painting trees with his wife or playing with his daughter, he can be found bird watching, or eating chips and salsa, or doing both at the same time.