Maia Toll is the author of The Wild Wisdom series which includes The Illustrated Herbiary, The Illustrated Bestiary, and The Illustrated Crystallary. Toll apprenticed with a traditional healer in Ireland, spending extensive time studying the growing cycles of plants, the alchemy of medicine making, and the psycho-spiritual aspects of healing—and studied at The University of Michigan and New York University. She leads the annual Witch Camp retreat, and is co-owner of the retail store Herbiary in Asheville, NC. You can find her online at maiatoll.com.
Kate O'Hara is an illustrator and artist. Her work combines intricate nature drawings with decorative hand-lettering and rich color schemes. She received a BFA in Illustration from the University of the Arts. Clients include Cirque Du Soleil, Crabtree & Evelyn, Serif & Affinity Designer, Hasbro Toys, and more. She is currently based in Reno, Nevada.