Here is a list of my reference books feel free to check these out and add to your own libaries.
The complete illustrated guide to Runes by Nigel Pennick
Rune lore by Edred Thorsson
A handbook of Rune magic by Edred Thorsson
Northern Magic Rune Mysteries and Shamanism by Edred Thorsson
Rune Magic by Donald Tyson
The Book of Runes by Ralph H. Blum
A practical guide to the Runes by Lisa Peschel
Myths of the Norsemen by H.A. Guerber
The Vinland Sagas
Everyman EDDA
The Poetic EDDA by Lee M. Hollander
Goddess of the North by Lynda C. Welch
Northern Mysteries & Magick by Freya Aswynn
Rituals of ASATRU volumes 1 - 3 by Stephen A. McNallen
Gods and Goddesses of the ancient Norse by Leonard Everett Fisher
Pagan books
Living Wicca by Scott Cunningham
Wicca a guide for the solitary practitioner by Scott Cunningham
Encyclopedia of Magical herbs by Scott Cunningham
Scottish Witchcraft by Raymond Buckland
Green Witchcraft 1 and 2 by Ann Moura
Faery Wicca Book 1 by Kisma K Strpanich
Celtic Myth & Magick by Edain McCoy
The Green Witch Herbal by Barbra Griggs
The Encyclopedia of Witches and Witchcraft second edition by Rosemary Ellen Guiley
A Bard’s book of pagan Songs by Hugin the Bard