Yoga: 28 Day Exercise Plan by Richard Hittleman is a beginner-friendly guide that introduces yoga as a gradual, accessible practice for improving physical health, flexibility, and mental calm. The book lays out a structured 28-day program where simple postures, breathing techniques, and relaxation exercises are added step by step, helping readers build strength and confidence without overwhelm. Hittleman emphasizes consistency over intensity, encouraging readers to develop body awareness, reduce stress, and cultivate a sustainable daily routine rather than chasing quick results.