Kavanagh, James, and Raymond Leung. Great Smoky Mountains Wildlife: An Introduction to Familiar Species. Waterford Press, 2011.

Kavanagh, James, and Raymond Leung. Great Smoky Mountain Trees & Wildflowers: An Introduction to Familiar Species. Waterford Press, 2008.

Kavanagh, James, and Raymond Leung. Great Smoky Mountains Birds: An Introduction to Familiar Species. Waterford Press, 2008.