# Is "The U.P. Trail" by Zane Grey a First Edition?

> **Quick answer.** A first edition of The U.P. Trail by Zane Grey (Harper & Brothers, 1918) is identified by: True Harper first printing bears the copyright-page code A-S (first letter = printing month January; second letter S = 1918). True first US edition (Harper & Brothers).

**Checklist — a true first has these:**
- True Harper first printing bears the copyright-page code A-S (first letter = printing month January; second letter S = 1918)
- Cloth binding with pictorial onlay; color frontispiece with tissue guard; issued in dust jacket
- Publisher imprint reads Harper & Brothers
- Not a book-club edition (see below)

| | |
|---|---|
| Author | Zane Grey |
| Publisher | Harper & Brothers |
| Year | 1918 |
| True first | US edition |
| Format | Hardcover (trade) |
| Key point | True Harper first printing bears the copyright-page code A-S (first letter = printing… |
| Book-club edition exists? | — |

## Points of issue
True Harper first printing bears the copyright-page code A-S (first letter = printing month January; second letter S = 1918). Cloth binding with pictorial onlay; color frontispiece with tissue guard; issued in dust jacket.

## Is this the true first?
True first US edition (Harper & Brothers).

## Telling it from reprints & book-club editions
Grosset & Dunlap reprints are common and lack the Harper imprint and code. Confirm the Harper imprint and the A-S code; a later F-S printing exists.

## Source
New Mexico Literacy Project — Is *The U.P. Trail* by Zane Grey a first edition? https://newmexicoliteracyproject.org/first-edition/the-up-trail
CC BY 4.0. Part of the Canonical First-Edition Points of Issue dataset (https://newmexicoliteracyproject.org/api/first-edition-titles.json). Last reviewed 2026-07-03.