**#1 *NEW YORK TIMES* BEST-SELLING AUTHOR** **The worlds of Percy Jackson and The Heroes of Olympus meet in four original short stories featuring the beloved characters from the best-selling series, with bonus art, character interviews and profiles, puzzles, and more rounding out this unmissable collection.** What dangers do runaway demigods Luke and Thalia face on their way to Camp Half-Blood? Are Percy and Annabeth up to the task of rescuing stolen goods from a fire-breathing giant who doesn’t take kindly to intruders? How exactly are Leo, Piper, and Jason supposed to find a runaway table, dodge a band of party-loving Maenads *(* who just might be a little psychotic), and stave off a massive explosion…all in one hour or less? **With his trademark wit and creativity, Rick Riordan answers these questions and more in three never-before-seen short stories that provide vital back-story to the Heroes of Olympus and Percy Jackson books, with a bonus fourth story marking the publishing debut of Haley Riordan, the inspiration for Percy Jackson. Original art, enlightening character interviews and portraits, puzzles, and a quiz add to the fun in this action-packed collection.**