"Amethysts & Alchemy" by Rachel Rener is a captivating novel that blurs the lines between reality and magic. The story follows a former child who suffered from Pica and has developed a unique ability to harness the magical properties of minerals. As an adult, the protagonist works as a pharmacist in a small town, creating unique naturopathic tonics that afford her a luxurious life. However, when her rival Heath Spencer challenges her and offers the chance to explore an ancient copper mine in China, she becomes embroiled in an adventure that forces her to confront her fears and her past. With a blend of humor, suspense, and a touch of magic, this novel invites readers to discover the world of minerals and their hidden powers.