Graybeard Theories Concerning the Spire
Being a Thesis of Theories from Graybeards on the Mechanics of the Spire
Chant
Planewalker Tales of the Spire
Being a Collection of Chant from Planewalkers on the Purpose of the Spire
Faction Musings on the Spire
Being a Collection of Chant from Factioneers on the Nature of the Spire
‘What is Sigil?’ Brix asks Planewalkers
Being a Survey of Theories from Planewalking Bloods on the Peculiar Nature of the City of Doors
‘What is Sigil?’ Brix asks Factioneers
Being a Gathering of the Myriad Diverse Beliefs of the Nature of Sigil, by Faction Members who Dwell There