|Legend of the Golden Witch
|November 22, 2007
Umineko no Naku Koro ni Shinsou Kaimei Dokuhon (うみねこのなく頃に真相解明読本, When the Seagulls Cry Truth Reader) is the first guidebook in the Shinsou Kaimei Dokuhon series and acts as a supplement to Legend of the Golden Witch.
- Fan theories
- An interview with 07th Expansion