NMLP P-018533 · Book-club / reprint tell · minted 2026-07-04

Ringworld

Larry Niven · Ballantine Books (New York) · 1970

Later printings raise the price and add higher number-line digits. SFBC and Gollancz hardcovers postdate the paperback. A hardcover is therefore never the true first of Ringworld.

Full identification guide for this title →

New Mexico Literacy Project — Book-club / reprint tell NMLP P-018533 for "Ringworld" by Larry Niven (https://newmexicoliteracyproject.org/id/point/p-018533, CC BY 4.0, dataset DOI 10.5281/zenodo.21184548).