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
- A first printing is confirmed by an explicit DATED statement on the copyright page reading 'First Bluejay printing:' followed by a month and year — e.g., 'First Bluejay printing: November 1985' (Dan Simmons, Song of…
- Bluejay used a SPELLED-OUT dated printing statement, NOT a descending number line. Do not expect a '10 9 8 7 6 5 4 3 2 1' printer's key ending in 1; there is no evidence Bluejay used number lines. The presence of the…
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. Confirm the points of issue above against your copy, and decode the printing with the free First Edition Checker. Clearing out books? I take them as a free donation and make sure collectible copies are identified, not discarded: free pickup in the Albuquerque metro (scheduled by route), the 24/7 drop box at 5445 Edith Blvd NE, or donor-paid mail-in from anywhere in the US. Questions? Call or text 505-250-3804.
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 limited issue) — 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).