Ulrica Norberg is the author of several books, including Hatha Yoga, Power Yoga, and Yin Yoga. A highly respected yoga instructor around the world, she has been teaching for nearly twenty years and has trained more than five hundred teachers. She has done extensive studies in yoga, alignment principles, anatomy, and energetics. In 2002 she discovered yin yoga through Paulie Zink and has since studied with Sarah Powers and Paul Grilley. She has also embraced restorative yoga as a complement to more vigorous practices. She took her restorative training with Mona Anand and Gina Menza and learned the ISHTA approach through them. Ulrica is known for her deep knowledge and for her inspirational and warm approach. She lives in Sweden.