Quick answer
A first edition of The Unpleasant Profession of Jonathan Hoag by Robert A. Heinlein (Gnome Press, 1959) is identified by: True first is the Gnome Press hardcover (Gnome title number 80), with First Edition stated on the copyright page and the price on the unclipped jacket. US Gnome Press hardcover is the true first edition.
Checklist — a true first has these:
- True first is the Gnome Press hardcover (Gnome title number 80), with First Edition stated on the copyright page and the price on the unclipped jacketP-026891
- Tan cloth, jacket by W. I. van der PoelP-026892
- This story collection was later reissued in paperback under the alternate title 6xH; that is a separate later edition, not a state of the Gnome firstP-026893
- Publisher imprint reads Gnome Press
- Not a book-club edition (see below)
| Author | Robert A. Heinlein |
|---|---|
| Publisher | Gnome Press |
| Year | 1959 |
| True first | US edition |
| Format | Hardcover (trade) |
| Key point | True first is the Gnome Press hardcover (Gnome title number 80), with First Edition stated on the copyright page and the price on the… |
| Book-club edition exists? | No |
The points of issue
- True first is the Gnome Press hardcover (Gnome title number 80), with First Edition stated on the copyright page and the price on the unclipped jacket
- Tan cloth, jacket by W. I. van der Poel
- This story collection was later reissued in paperback under the alternate title 6xH; that is a separate later edition, not a state of the Gnome first
How Gnome Press marked a first edition
- First editions generally STATE 'First Edition' on the copyright page — but this alone is NOT conclusive: in offset reprints Gnome sometimes left a prior publisher's 'First Edition' statement standing
- Confirm via binding measurements/bulk and priority dust-jacket points (rear-panel ad titles, jacket art state) documented title-by-title in the Gnome bibliography
Full Gnome 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.
- 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?
US Gnome Press hardcover is the true first edition.P-026894
Telling it from reprints & book-club editions
No book club edition of the Gnome hardcover; later reprints and the 6xH paperback lack the Gnome Press imprint and the stated First Edition.P-026895
Frequently asked questions
Is my copy of The Unpleasant Profession of Jonathan Hoag a first edition?
A first edition of The Unpleasant Profession of Jonathan Hoag by Robert A. Heinlein (Gnome Press) is identified by: True first is the Gnome Press hardcover (Gnome title number 80), with First Edition stated on the copyright page and the price on the unclipped jacket.
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. US Gnome Press hardcover is the true first edition.
Is the book-club edition the same as the first?
No book club edition of the Gnome hardcover; later reprints and the 6xH paperback lack the Gnome Press imprint and the stated First Edition.
I have a first edition of The Unpleasant Profession of Jonathan Hoag — 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 Unpleasant Profession of Jonathan Hoag by Robert A. Heinlein a First Edition? Points of Issue.” NMLP First-Edition Identification Reference. Reviewed 4 July 2026. Retrieved from https://newmexicoliteracyproject.org/first-edition/the-unpleasant-profession-of-jonathan-hoag. Licensed CC BY 4.0 — part of the open Canonical First-Edition Points of Issue dataset (DOI 10.5281/zenodo.21184548).