Note 159 — Chapter XXIII · (continued 3)
Reading edition
1. The Debatable Land between this World and the Next. With Illustrative Narratives. By Robert Dale Owen. New York: Carleton & Co. 1872. 16mo, pp. 542.
2. Footfalls on the Boundary of Another World. With Narrative Illustrations. By Robert Dale Owen. Philadelphia: Lippincott & Co. 1860. 16mo, pp. 528.