《Percy Jackson and the Olympians: The Demigod Files》是Rick Riordan于出版的短篇故事合集，作为《Percy Jackson与奥林匹亚众神》系列的官方补充读物，由Disney Hyperion出版社发行。这本指南书不仅被设计为一本 半神培训手册 ，更是让读者深入理解珀西世界的理想途径。

, providing three original short stories and exclusive "top-secret" archival content from Camp Half-Blood. Riordan Wiki Core Adventures

读者普遍认为“三个短篇故事是全书的灵魂，趣味十足、元气充沛”，而游戏指南等部分虽然适合入门粉丝，但对年龄稍大的读者来说可能略显低龄化。

Set during a game of Capture the Flag at Camp Half-Blood, Percy and Charles Beckendorf discover an ancient bronze dragon automaton while battling giant ants (Myrmekes). Percy Jackson and the Sword of Hades:

: Set during a high-stakes game of capture the flag at Camp Half-Blood, Percy, Annabeth Chase, Silena Beauregard, and Charles Beckendorf discover a malfunctioning, automated bronze dragon. This story directly sets up the events for the character Leo Valdez in The Lost Hero .

The story opens with Percy at school, where he witnesses Clarisse La Rue (daughter of Ares) being attacked by "feather-shooting birds". After helping her, Percy learns that Ares's sacred war chariot has been stolen as a prank by Clarisse's immortal brothers, Phobos (God of Fear) and Deimos (God of Terror) . The Quest: Percy and Clarisse must team up (much to their mutual dismay) to track the chariot to a zoo and retrieve it before Ares finds out. This story is notable for featuring the Gods of Fear and Terror, and for deepening Clarisse's character before her heroic role in The Last Olympian .

The core of the book consists of three exclusive adventures told from Percy Jackson's perspective:

Here are the top safe, legal ways to read The Demigod Files digitally: 1. Public Library E-Resource Apps (Free)