The Book of Celtic Symbols: Symbols, Stories, and Blessings for Everyday Living by Joules Taylor is a comprehensive primer for those new to the Celts as well as a concise work that provides insight into Celtic life for those of familiar with these people.
Deva: Our Relationship with the Subtle World by Jacquelyn E. Lane is a title that anyone who is serious about the undertaking of engaging and communicating with the natural world should read.
Finding Home within the Heart of the Earth by Eagle Skyfire felt more to me words to be practiced rather than a book to be merely read.
Goddess Love Oracle by Wendy Andrew is an incredible deck that packs a lot of Goddess guidance into it.
Ancestral Tarot: Uncover Your Past and Chart Your Future by Nancy Hendrickson immediately drew my attention because it combined two interests of mine: tarot and ancestry.
Entering Hekate’s Garden: The Magick, Medicine & Mystery of Plant Spirit Witchcraft by Cyndi Brannen is a book about plant spirit witchcraft, a craft which incorporates magick, medicine, and the mystery of botanicals through the use of both their physical properties and their spiritual essence.
Lucy Delics (aka Emma Lucy Shaw) has created a stunning black and white deck that captures tarot archetypes woven with spiritual symbols, plant medicines, and Peruvian images in Visionary Path Tarot.
Because Kabbalah: The Tree of Life Oracle requires focus to learn, I would recommend this deck to those who are already somewhat familiar and interested in the Kabbalah.