The Book talks on the internal world of the self. The real nature of the subconscious mind, the way to control it, how ego comes into play and most frequently asked questions like "Who am I" are attempted to answer.

Latest episodes of the podcast Series of Lessons in Raja Yoga by William Walker Atkinson

• The First Lesson: The 'I', part 1
• The First Lesson: The 'I', part 2
• The Second Lesson: The Ego's Mental Tools, part 1
• The Second Lesson: The Ego's Mental Tools, part 2
• The Second Lesson, The Ego's Mental Tools, Part 3
• The Third Lesson, The Expansion Of The Self, Part 1
• The Third Lesson, The Expansion Of The Self, Part 2
• The Fourth Lesson, Mental Control, Part 1
• The Fourth Lesson, Mental Control, Part 2
• The Fifth Lesson, The Cultivation Of Attention, Part 1
• The Fifth Lesson, The Cultivation Of Attention, Part 2
• The Fifth Lesson, The Cultivation Of Attention, Part 3
• The Sixth Lesson, Cultivation Of Perception, Part 1
• The Sixth Lesson, Cultivation Of Perception, Part 2
• The Sixth Lesson, Cultivation Of Perception, Part 3
• The Seventh Lesson, The Unfoldment Of Consciousness. Part 1
• The Seventh Lesson, The Unfoldment Of Consciousness. Part 2
• The Eighth Lesson, The Highlands And Lowlands Of Mind. Part 1
• The Eighth Lesson, The Highlands And Lowlands Of Mind. Part 2
• The Ninth Lesson, The Mental Planes. Part 1
• The Ninth Lesson, The Mental Planes. Part 2
• The Tenth Lesson, Sub-Consciousing. Part 1
• The Tenth Lesson, Sub-Consciousing. Part 2
• The Eleventh Lesson, Subconscious Character Building, Part 1
• The Eleventh Lesson, Subconscious Character Building, Part 2
• The Twelfth Lesson, Sub-Conscious Influences, Part 1
• The Twelfth Lesson, Sub-Conscious Influences, Part 2