Species Information Library. Includes full text information for 7200 North American species, including many endangered species. Information covers taxonomy, habitat associations, food habits, life history, management practices, and ecology. Each record includes a very detailed bibliography. Published in 1994.
Information is rather scientific, and is appropriate for high school and older age groups.
Recovery Plans are available on microfiche in the Biodiversity Resource Center. The Triumph of the Blind Texas Salamander and Other Tales from the Endangered Species Act. Bean, Michael J. Fortify the Act. One Endangered Species Act. The Flight of the California Condor.