BEATRIZ SINGER is a trained journalist who was initiated into the art of crystal healing by Hindu masters in India. For the past 19 years, she has been a holistic therapist and workshop leader with an expertise in crystals, and was first recognized as a crystal healer in her native Colombia, where she was a pioneer of crystal healing and became the founder and director of one of the first interfaith alternative-therapy centres. She leads crystal workshops in person and online, and offers assessments and guided self-healing. www.beatrizsinger.com