Discover the esoteric power of the mandala with 30 relaxing and creative art activities. Talented artist Valentina Harper opens up a world of sacred circles in this inspiring coloring book for grown-ups. You don't need to have the skills of an artist to personalize these rich, intricate drawings. Valentina Harper offers valuable tips on her distinctive, easy-to-learn patterning techniques. And as an added bonus, best-selling craft author Marie...