The fastest check: States 'First Edition' on the copyright page AND uses a descending number line ending in 1.
How to identify a first printing
- States 'First Edition' on the copyright page AND uses a descending number line ending in 1.
- A true first carries both the 'First Edition' statement and the 1; later printings strip the statement and/or shift the lowest number.
- Penguin-family typography/colophon (Penguin device) on spine/title page in later years.
- No price-clip rule peculiarities; standard PRH-era jacket flap pricing.
Decode the printer's key: paste the number line into the number-line decoder, or run any book through the first-edition identifier.
Notable points & cautions
- Founded 1994 (originally under Putnam Berkley, then Penguin Putnam); literary fiction and narrative nonfiction (Khaled Hosseini's The Kite Runner, Junot Díaz, Anne Lamott).
- Now an imprint of Penguin Publishing Group within Penguin Random House.
- Modern, clean convention: 'First Edition' + line-to-1 — one of the most reliable to identify because the house only existed in the number-line era.
- Early Riverhead (mid-1990s) under Putnam used the same stated-First-Edition + number line approach.
Frequently asked questions
How do I know if my Riverhead Books book is a first edition?
Check the copyright page. States 'First Edition' on the copyright page AND uses a descending number line ending in 1. A true first carries both the 'First Edition' statement and the 1; later printings strip the statement and/or shift the lowest number.
Does Riverhead Books use a number line?
A true first carries both the 'First Edition' statement and the 1; later printings strip the statement and/or shift the lowest number.
Is a book-club edition a Riverhead Books first edition?
No. Book-club editions reprint the text but are not the true first edition. Founded 1994 (originally under Putnam Berkley, then Penguin Putnam); literary fiction and narrative nonfiction (Khaled Hosseini's The Kite Runner, Junot Díaz, Anne Lamott).
What era does this cover?
This covers Riverhead Books (1994–present). Conventions changed over time, so confirm the era of your copy.