This is a PDF version Vexior\'s 2010 book Gullveigarbók
. It deals with the subjects of Chaos-Gnosticism and anti-cosmic Satanism. It is centered around a study of Gullveig and anti-cosmic elements in Norse mythology.
Vexior is also known as Shamaatae, the force behind Arckanum
P.S. - In case you searched for the book\'s name without the diacritic, here you go: Gullveigarbok.