Quick answer
A first edition of The Ringworld Engineers by Larry Niven (Phantasia Press, 1980) is identified by: Phantasia Press signed/numbered limited edition (500 copies, slipcased, signed by Niven, folded map laid in) is the true first edition in book form, preceding the Holt trade. The Phantasia Press limited edition is the true first in book form; the Holt trade is a later first trade edition, not a parallel issue.
Checklist — a true first has these:
- Phantasia Press signed/numbered limited edition (500 copies, slipcased, signed by Niven, folded map laid in) is the true first edition in book form, preceding the Holt tradeP-018564
- The Holt, Rinehart and Winston trade hardcover (stated 'First Edition', priced jacket) followed and is the first trade editionP-018565
- Publisher imprint reads Phantasia Press
- Not a book-club edition (see below)
| Author | Larry Niven |
|---|---|
| Publisher | Phantasia Press |
| Year | 1980 |
| True first | — |
| Format | Hardcover (trade) |
| Key point | Phantasia Press signed/numbered limited edition (500 copies, slipcased, signed by Niven, folded map laid in) is the true first edition in… |
| Book-club edition exists? | Yes |
The points of issue
- Phantasia Press signed/numbered limited edition (500 copies, slipcased, signed by Niven, folded map laid in) is the true first edition in book form, preceding the Holt trade
- The Holt, Rinehart and Winston trade hardcover (stated 'First Edition', priced jacket) followed and is the first trade edition
How Phantasia Press marked a first edition
- Limitation page identifies the signed/numbered limited state; titles were issued in both a signed-numbered slipcased limited state (carrying a signed limitation leaf) and an unsigned trade hardcover
- Trade first identified by copyright page lacking any later-printing notice; many titles are the first HARDCOVER edition of works first published as mass-market paperbacks, so 'first edition' here often means first-in-for…
Full Phantasia Press first-edition guide →
How to verify your copy, step by step
- Find the copyright page — the verso (back) of the title page.
- Confirm the first-edition statement — look for “First Edition,” “First Printing,” or the publisher’s equivalent wording.
- Check for a number line or dated printing — the lowest number present is the printing; a dated first printing with no later printings listed is the tell.
- Rule out a book-club edition — a blind-stamp on the rear board or a jacket with no printed price marks a book-club copy.
- Photograph four things — the front cover, spine, title page, and copyright page — the standard record for identification.
The dust jacket
For a collectible first edition the dust jacket matters as much as the book. Confirm the jacket is present and unclipped — the printed price should still be at the corner of the flap (a clipped corner or a price-less flap can indicate a book-club issue). First-state jackets can differ from later ones in the cover art, blurbs, or review quotations; where a specific first-state jacket point is known for this title it is noted above.
Binding & format
Where multiple bindings exist, the hardcover trade issue is usually (but not always) the precedence copy — confirm against the points above. Later printings often show cheaper cloth, thinner boards, or simplified spine stamping. A simultaneous signed or limited issue, when one exists, is a distinct state from the trade first.
Is this the true first?
The Phantasia Press limited edition is the true first in book form; the Holt trade is a later first trade edition, not a parallel issue. The original record's framing (Holt as the first, Phantasia as a parallel) understated Phantasia's precedence.P-018566
Telling it from reprints & book-club editions
A book club edition derived from the Holt trade exists with a blind stamp and unpriced jacket; the Phantasia limited has no book-club counterpart.P-018567
Frequently asked questions
Is my copy of The Ringworld Engineers a first edition?
A first edition of The Ringworld Engineers by Larry Niven (Phantasia Press) is identified by: Phantasia Press signed/numbered limited edition (500 copies, slipcased, signed by Niven, folded map laid in) is the true first edition in book form, preceding the Holt trade.
How do I tell the first printing from a later one?
Check the copyright page. A stated first edition, a number line ending in 1, or a dated first printing with no later printings listed is the key. The Phantasia Press limited edition is the true first in book form; the Holt trade is a later first trade edition, not a parallel issue.
Is the book-club edition the same as the first?
A book club edition derived from the Holt trade exists with a blind stamp and unpriced jacket; the Phantasia limited has no book-club counterpart.
I have a first edition of The Ringworld Engineers — what should I do?
First, document the copy: photograph the copyright page (the number line and any edition statement) and the dust-jacket flap — an unclipped, priced jacket matters. Confirm the points of issue above against your copy, and use the free First Edition Checker to decode the printing. To sell, the author’s collecting guide covers the market. And if you are clearing books in the Albuquerque area, the New Mexico Literacy Project offers free pickup, any condition, and makes sure collectible copies are identified rather than discarded.
Glossary
- First edition
- Every copy printed from the first setting of type. Collectors usually want the first edition, first printing (the true first).
- First printing / impression
- A single press run from that setting. The first printing is the earliest and most desirable; later printings are still the first edition but not the true first.
- Number line (printer's key)
- A row of numbers on the copyright page (e.g. 10 9 8 7 6 5 4 3 2 1). The lowest number present is the printing — a line including 1 marks a first printing (Random House deliberately ends at 2).
- Points of issue
- Specific physical details — a stated edition, a number line, a typo, a jacket state — that identify the true first printing.
- Book-club edition (BCE)
- A reprint made for a book club. Tells include a blind-stamped dot or square on the rear board and a dust jacket with no printed price. Not the true first.
- First thus
- The first appearance of a particular version (first paperback, first illustrated, first U.S. printing) — a first of that kind, not the first edition of the work.
Related first editions
How to cite this page
New Mexico Literacy Project. “Is The Ringworld Engineers by Larry Niven a First Edition? Points of Issue.” NMLP First-Edition Identification Reference. Reviewed 4 July 2026. Retrieved from https://newmexicoliteracyproject.org/first-edition/the-ringworld-engineers. Licensed CC BY 4.0 — part of the open Canonical First-Edition Points of Issue dataset (DOI 10.5281/zenodo.21184548).