Quick answer
A first edition of Diary of a Wimpy Kid: Old School (10) by Jeff Kinney (Amulet Books / Abrams, 2015) is identified by: First printing is identified by a complete descending number line on the copyright page reading 10 9 8 7 6 5 4 3 2 1 (terminating in 1), under the Amulet Books / Abrams imprint, New York, dated 2015. The US Amulet (Abrams) edition is the true first, published November 3, 2015.
Checklist — a true first has these:
- First printing is identified by a complete descending number line on the copyright page reading 10 9 8 7 6 5 4 3 2 1 (terminating in 1), under the Amulet Books / Abrams imprint, New York, dated 2015P-014215
- Issued in laminated pictorial boards with no dust jacket, the series cover art printed directly on the caseP-014216
- ISBN 978-1-4197-1701-7 appears on the copyright pageP-014217
- No separate jacket exists to price or clipP-014218
- Publisher imprint reads Amulet Books / Abrams
- Not a book-club edition (see below)
| Author | Jeff Kinney |
|---|---|
| Publisher | Amulet Books / Abrams |
| Year | 2015 |
| True first | US edition |
| Format | Children's / illustrated |
| Key point | First printing is identified by a complete descending number line on the copyright page reading 10 9 8 7 6 5 4 3 2 1 (terminating in 1)… |
| Book-club edition exists? | — |
The points of issue
- First printing is identified by a complete descending number line on the copyright page reading 10 9 8 7 6 5 4 3 2 1 (terminating in 1), under the Amulet Books / Abrams imprint, New York, dated 2015
- Issued in laminated pictorial boards with no dust jacket, the series cover art printed directly on the case
- ISBN 978-1-4197-1701-7 appears on the copyright page
- No separate jacket exists to price or clip
How Amulet Books / Abrams marked a first edition
- First printing: number line ending in 1 on the copyright page (lowest digit present = the printing)
- Many Abrams children's titles also state 'First edition [year]' on the copyright page
Full Amulet Books / Abrams 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.
- 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 Amulet (Abrams) edition is the true first, published November 3, 2015. Confirm the terminal 1 in the number line rather than relying on stated-edition wording, since later and export printings can retain similar copyright wording.P-014219
Telling it from reprints & book-club editions
Later printings advance the number line so it no longer terminates in 1; with no dust jacket present, the number line is the definitive printing indicator for this title.P-014220
Frequently asked questions
Is my copy of Diary of a Wimpy Kid: Old School (10) a first edition?
A first edition of Diary of a Wimpy Kid: Old School (10) by Jeff Kinney (Amulet Books / Abrams) is identified by: First printing is identified by a complete descending number line on the copyright page reading 10 9 8 7 6 5 4 3 2 1 (terminating in 1), under the Amulet Books / Abrams imprint, New York, dated 2015.
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 Amulet (Abrams) edition is the true first, published November 3, 2015.
Is the book-club edition the same as the first?
Later printings advance the number line so it no longer terminates in 1; with no dust jacket present, the number line is the definitive printing indicator for this title.
I have a first edition of Diary of a Wimpy Kid: Old School (10) — 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
How to cite this page
New Mexico Literacy Project. “Is Diary of a Wimpy Kid: Old School (10) by Jeff Kinney a First Edition? Points of Issue.” NMLP First-Edition Identification Reference. Reviewed 4 July 2026. Retrieved from https://newmexicoliteracyproject.org/first-edition/diary-of-a-wimpy-kid-old-school-10. Licensed CC BY 4.0 — part of the open Canonical First-Edition Points of Issue dataset (DOI 10.5281/zenodo.21184548).