Pellucidar: A Sequel to At the Earth's Core (Pellucidar Series Book 2)

322 pp. 8vo. Jacket art, frontispiece, and three plates by J. Allen St. John, map of Pellucidar drawn by author. "Perry's inventions aid David in his battle to defeat the Mahar reptiles and rebuild his Empire." Heins also specifies that sometimes the plates appear in slightly different locations than the list preceding the text, which is the case here.