疯狂罪行

Found in Buried Treasures and Superior Buried Treasures, found by using a Treasure Hunting Kit in one of the Crystal Desert maps.

Speak to the Mad Spirit in the north on the wall of the Labyrinth maze (up high), who will give you this item.

On a land mass southwest of the northwest Labyrinth waypoint. This waypoint is accessible via Bloody Prince doors across Tyria, or by gliding or flying over from the other waypoint via a griffon. You can approach the floating island via a jumping puzzle involving moving platforms.

Southeast corner of the maze, up on the land mass just northeast of where the Legendary Skeletal Lich spawns.

In Mad King's Raceway, south of waypoint, in mausoleum on a hill.

In Mad King's Raceway, southwest of waypoint, in small mausoleum.

Take the mesmer portal west of Allied Encampment Waypoint to jump to the Bokoss Prison Ruins island. The book is within an Abandoned Lockbox near the top of the ruined building at the point of interest.

Take the Sand Portal on the floating structure at Seborhin Circle, item is in Abandoned Lockbox directly south of the vista.

On top of the Joko Statue at Great Palawa Joko Monument, in an Abandoned Lockbox (Vehtendi Academy Waypoint).

In an Abandoned Lockbox under the Joko statue's foot at The Triumph of Palawa Joko.

In an Abandoned Lockbox on the northern side of the second floor of the 2644, after completing Help Buuran investigate the mysterious gate. This is the third of an event chain that starts with Collect relics for Meymo and Kyrisah.