“Sigil Magic: Spirit Summoning” by Karl Ivanov

“Queering the Runes: Reclaiming Ancestral Wisdom in Rune Magic and Mythology” by Siri Vincent Plouff

“Everything You Need to Know to Become a Pet Psychic: How to Master the Secrets of Animal Communication” by Beth Lee-Crowther

“Spectral Sounds: Unquiet Tales of Acoustic Weird” edited by Manon Burz-Labrande

“Spiritual Clearings: Sacred Practices to Release Negative Energy and Harmonize Your Life” by Diana Burney

“Cunningham’s Encyclopedia of Magical Herbs” by Scott Cunningham (revised and expanded edition)

“Arguing Science: A Dialogue on the Future of Science and Spirit” by Rupert Seldrake and Michael Shermer

“The Third Ear: On Listening to the World” by Joachim-Ernst Berendt

“The Book of Practical Witchcraft: A Compendium of Spells, Rituals and Occult Knowledge” by Pamela Ball