>The Nag Hammadi libraryhttp://gnosis.org/gnintro.htm http://khazarzar.skeptik.net/books/nhl.pdf (the first link is a general summ up of the gnostic belief, userful to read before both the Nag Hammadi codex in the second, and for all the others sources who will be posted in the rest of the post)
Single handely the biggest and most precious sources for gnosticism is the Nag Hammadi codex, a collection of early christian and gnostic texts discovered in Egypt in 1945.
It contains 52 gnostic treaties, some largery damaged, bust most of them completed, together with some non-christian gnostic works, like the Corpus Hermeticum and parts of Plato's republic
This is the core collection for all modern gnostics. /pol/ may be interested especially in the “Hypostasis of the Archons” book of this codex, a polemic take on the jewish tradition about the formation of the world and men (The Archons in gnosticism are malevolent entities who rule the material world at the order of the Demiurge/YHWH, basically demonic jailers for humans)
The Nag hammadi contains especially works of the Valentinian and Sethian schools of gnosticism. Valentinian school is the one who actuall discovered the concept of the “NPC” person, called Hylic in the codex
