I am writing a monograph on this topic; it is an expansion of my paper, 'The Peripheral at the Centre: The Subversive Intent of Norse Myth and Magic', published in Arv 70 (2014).
I am hoping to complete an abridged version of my Shamanism in Norse Myth and Magic.
I intend to make a collection of some of my main essays published in various journals over the years, covering primarily topics related to Old Norse, Old English and Tolkien.
I have submitted a very long article on Heimdallr, which is awaiting peer review. I do not find recent research on Heimdallr particularly outstanding, but decided against attempting a full monograph on the topic; this article should, however, form a substantial offering.