Title: Doc, Willie, and the Pack: Secrets, Gifts, Family: (A Hickory Doc's Tale), Author: Linda Harkey
Title: Hickory Doc's Tales: The Pack: First Generation, Author: Linda Harkey
Title: The Remarkable Story of Willie the Crow: A Hickory Doc's Tale, Author: Linda Harkey
Title: Solitary Toes and Brown-Headed Cowbirds: A Hickory Doc's Tale, Author: Linda Harkey