Quick answer
A first edition of Eon by Greg Bear (Bluejay Books, New York, 1985) is identified by: The true first is identified by the statement 'First Bluejay printing: August 1985' on the copyright page. The US Bluejay Books hardcover is the true first; the UK Gollancz edition follows.
Checklist — a true first has these:
- The true first is identified by the statement 'First Bluejay printing: August 1985' on the copyright pageP-010773
- This dated printing statement is the single reliable pointP-010774
- There is no descending number line on the genuine first, so do not look for oneP-010775
- The jacket carries a printed price (copies are described as not price-clipped), but the price is a secondary indicator, not a defining pointP-010776
- Issued as a 'Bluejay International Edition'P-010777
- Locus- and Arthur C. Clarke Award-nominatedP-010778
- Publisher imprint reads Bluejay Books, New York
| Author | Greg Bear |
|---|---|
| Publisher | Bluejay Books, New York |
| Year | 1985 |
| True first | US edition |
| Format | Hardcover (trade) |
| Key point | The true first is identified by the statement 'First Bluejay printing: August 1985' on the copyright page |
| Book-club edition exists? | Yes |
The points of issue
- The true first is identified by the statement 'First Bluejay printing: August 1985' on the copyright page
- This dated printing statement is the single reliable point
- There is no descending number line on the genuine first, so do not look for one
- The jacket carries a printed price (copies are described as not price-clipped), but the price is a secondary indicator, not a defining point
- Issued as a 'Bluejay International Edition'
- Locus- and Arthur C. Clarke Award-nominated
How Bluejay Books, New York marked a first edition
- Cross-check the stated printing month/year against the house's 1983–1986 window and the title's known first-publication date. Because Bluejay operated only about three years and dated each printing, a 'First Bluejay prin…
Full Bluejay Books, New York first-edition guide →
How to verify your copy, step by step
- Find the copyright page — the verso (back) of the title page.
- Read the number line — the lowest number is the printing. A line including 1 is a first printing (Random House deliberately ends at 2). Paste it into the decoder.
- Verify this is the US true first — not a later-market or reprint edition.
- 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 US Bluejay Books hardcover is the true first; the UK Gollancz edition follows.P-010779
Telling it from reprints & book-club editions
The Science Fiction Book Club printing lacks the 'First Bluejay printing' statement, carries a rear-board gutter blindstamp, and uses an unpriced 'Book Club Edition' jacket.P-010780
Frequently asked questions
Is my copy of Eon a first edition?
A first edition of Eon by Greg Bear (Bluejay Books, New York) is identified by: The true first is identified by the statement 'First Bluejay printing: August 1985' on the copyright page.
How do I tell the first printing from a later one?
Check the copyright page. A number line whose lowest number is 1 marks a first printing (Random House ends at 2). The US Bluejay Books hardcover is the true first; the UK Gollancz edition follows.
Is the book-club edition the same as the first?
The Science Fiction Book Club printing lacks the 'First Bluejay printing' statement, carries a rear-board gutter blindstamp, and uses an unpriced 'Book Club Edition' jacket.
I have a first edition of Eon — 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
- Blood Music
- Moving Mars
- Darwin's Radio
- Marooned in Realtime — Vernor Vinge
- The Peace War — Vernor Vinge
- Song of Kali — Dan Simmons
- Nightflyers — George R.R. Martin
- Nightflyers signed/numbered limited — George R.R. Martin
How to cite this page
New Mexico Literacy Project. “Is Eon by Greg Bear a First Edition? Points of Issue.” NMLP First-Edition Identification Reference. Reviewed 4 July 2026. Retrieved from https://newmexicoliteracyproject.org/first-edition/eon. Licensed CC BY 4.0 — part of the open Canonical First-Edition Points of Issue dataset (DOI 10.5281/zenodo.21184548).