NMLP P-026477 · Point of issue · minted 2026-07-04

The Lost Hero (Heroes of Olympus 1)

Rick Riordan · Disney-Hyperion (New York) · 2010

First printing of the US edition (Disney-Hyperion, ISBN 978-1-4231-1339-3) is identified by the full number line that includes both 1 and 10 on the copyright page, in the interleaved form 1 3 5 7 9 10 8 6 4 2

Full identification guide for this title →

New Mexico Literacy Project — Point of issue NMLP P-026477 for "The Lost Hero (Heroes of Olympus 1)" by Rick Riordan (https://newmexicoliteracyproject.org/id/point/p-026477, CC BY 4.0, dataset DOI 10.5281/zenodo.21184548).