The Holy Science by Sri Yukteswar

Astral worship j h hill

Anacalypsis by Godfrey Higgins Volume 1 & 2

Are We Living in a Simulation by Nick Bostrom

Solar Flares and Consciousness Article: Interview Kerrace Alexander & Julie Fenn of Kindred Spirit

Etheric Formative Forces in Cosmos, Earth and Man

Gnosis book 3 The Esoteric ycle by Boris Mouravieff

Gnosis book 1 The Esoteric ycle by Boris Mouravieff

An Orientation to Virtual Realities by Thomas Campbell