Quick answer
A first edition of The Jungle by Upton Sinclair (Doubleday, Page & Company, 1906) is identified by: Published 28 February 1906, after serialisation in Appeal to Reason (25 February - 4 November 1905). US 1906.
Checklist — a true first has these:
- Published 28 February 1906, after serialisation in Appeal to Reason (25 February - 4 November 1905)
- Two imprints were issued simultaneously from the SAME plates and both are first editions: the trade issue of Doubleday, Page & Company and Sinclair's own subscriber issue under The Jungle Publishing Co
- The decisive text point on the Doubleday, Page trade issue is the "1" in the "1906" date on the copyright page in perfect, unbroken type — later states show a broken or battered "1" — together with the Doubleday imprint on the title page and "Published February, 1906" on the copyright page
- Collation: octavo, pp. [1-10] 1-413 [414: blank] [415-417: ads] [418: blank], the first leaf a blank
- Bound in original pictorial olive-green cloth, front and spine panels stamped in black and white; the white spine lettering has commonly perished
- Precedence within the first printing turns on the title leaf and the label: L. W. Currey gives the earliest copies as the Jungle Publishing copies with an INTEGRAL title leaf and the "SUSTAINER'S EDITION" label on the front paste-down, while Doubleday, Page copies with TIPPED-IN title leaves precede Jungle's regular (non-Sustainer's) copies
- Publisher imprint reads Doubleday, Page & Company
| Author | Upton Sinclair |
|---|---|
| Publisher | Doubleday, Page & Company |
| Year | 1906 |
| True first | US edition |
| Format | Hardcover (trade) |
| Key point | Published 28 February 1906, after serialisation in Appeal to Reason (25 February - 4 November 1905) |
| Book-club edition exists? | No |
The points of issue
- Published 28 February 1906, after serialisation in Appeal to Reason (25 February - 4 November 1905)
- Two imprints were issued simultaneously from the SAME plates and both are first editions: the trade issue of Doubleday, Page & Company and Sinclair's own subscriber issue under The Jungle Publishing Co
- The decisive text point on the Doubleday, Page trade issue is the "1" in the "1906" date on the copyright page in perfect, unbroken type — later states show a broken or battered "1" — together with the Doubleday imprint on the title page and "Published February, 1906" on the copyright page
- Collation: octavo, pp. [1-10] 1-413 [414: blank] [415-417: ads] [418: blank], the first leaf a blank
- Bound in original pictorial olive-green cloth, front and spine panels stamped in black and white; the white spine lettering has commonly perished
- Precedence within the first printing turns on the title leaf and the label: L. W. Currey gives the earliest copies as the Jungle Publishing copies with an INTEGRAL title leaf and the "SUSTAINER'S EDITION" label on the front paste-down, while Doubleday, Page copies with TIPPED-IN title leaves precede Jungle's regular (non-Sustainer's) copies
How to confirm the first-printing statement
Publishers stated first printings differently by era. The decisive tells are a printed “First Edition/First Printing” statement, a number line whose lowest number is 1 (Random House ends at 2), or a dated first printing with no later printings listed. Paste your copyright page into the number-line decoder.
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 1906. The census is right that both the Doubleday, Page trade issue and Sinclair's simultaneous Jungle Publishing Co. "Sustainer's Edition" — printed from the same plates and published the same day — count as firsts, and both are collected. The census understates the nuance: per Currey the Sustainer's Edition with an integral title leaf ranks EARLIEST of all, above the Doubleday, Page copies, which in turn precede Jungle's regular copies. CORRECTION TO CENSUS: the claimed "UK Heinemann 1906" first English edition could NOT be corroborated — no bibliography, dealer catalogue, or reference consulted (Currey, Biblioctopus, Charles Agvent, plus Wikipedia and Britannica as pointers) described a Heinemann London edition, and a targeted search for both Heinemann and T. Werner Laurie returned nothing. Treat the UK attribution as unverified pending a BAL or British Library check, and do not publish the Heinemann claim. Sinclair wrote in English, so no original-language question arises.
Telling it from reprints & book-club editions
No 1906 book-club issue is documented. The reprint traps are Sinclair's own four later self-published editions (1920, 1935, 1942 and 1945), any of which can be mistaken for an "author's edition" first given that the Jungle Publishing Co. first is itself author-published, plus the ubiquitous later trade reprints. The "1" in the copyright-page date is the working check: broken or battered type means a later state, not the first printing. Absence of the pictorial olive-green cloth, or a title leaf that is neither integral (Sustainer's) nor correctly tipped-in (Doubleday, Page), likewise rules out the first.
Frequently asked questions
Is my copy of The Jungle a first edition?
A first edition of The Jungle by Upton Sinclair (Doubleday, Page & Company) is identified by: Published 28 February 1906, after serialisation in Appeal to Reason (25 February - 4 November 1905).
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 1906.
Is the book-club edition the same as the first?
No 1906 book-club issue is documented. The reprint traps are Sinclair's own four later self-published editions (1920, 1935, 1942 and 1945), any of which can be mistaken for an "author's edition" first given that the Jungle Publishing Co. first is itself author-published, plus the ubiquitous later trade reprints. The "1" in the copyright-page date is the working check: broken or battered type means a later state, not the first printing. Absence of the pictorial olive-green cloth, or a title leaf
I have a first edition of The Jungle — 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
- Dragon's Teeth
- Alice Adams — Booth Tarkington
- The Magnificent Ambersons — Booth Tarkington
- Tales from Silver Lands — Charles J. Finger
- So Big — Edna Ferber
- Sister Carrie — Theodore Dreiser
- Kim — Rudyard Kipling
- Up from Slavery: An Autobiography — Booker T. Washington
How to cite this page
New Mexico Literacy Project. “Is The Jungle by Upton Sinclair a First Edition? Points of Issue.” NMLP First-Edition Identification Reference. Reviewed 4 July 2026. Retrieved from https://newmexicoliteracyproject.org/first-edition/the-jungle. Licensed CC BY 4.0 — part of the open Canonical First-Edition Points of Issue dataset (DOI 10.5281/zenodo.21184548).