Period Power is a profound but practical blueprint for aligning daily life with the menstrual cycle, to give women a no-nonsense explanation of what the hell happens to their hormones every month and how they can use each phase to its full advantage.

Period Power is a profound but practical blueprint for aligning daily life with the menstrual cycle, to give women a no-nonsense explanation of what the hell happens to their hormones every month and how they can use each phase to its full advantage.