50 Prosperity Classics : Attract It, Create It, Manage It, Share It - Wisdom From the Most Valuable Books on Wealth Creation and Abundance
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50 Success Classics : Timeless Wisdom from 50 Great Books of Inner Discovery Enlightenment & Purpose
2015
50 Self-Help Classics : 50 Inspirational Books to Transform Your Life, from Timeless Sages to Contemporary Gurus
2012
50 Philosophy Classics : Thinking, Being, Acting, Seeing, Profound Insights and Powerful Thinking from Fifty Key Books
2013
50 Politics Classics : Freedom, Equality, Power
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50 Spiritual Classics : Timeless Wisdom from 50 Great Books of Inner Discovery, Enlightenment & Purpose
2015