A Guide to the Present Moment by Noah ElkriefWhen I Go to Sleep by BelzebuubThe Power of Now by Eckhart TolleLove Changes Things by Caroline CottomBuddhism Is Not What You Think by Steve Hagen
Best Books on Awakening
353 books — 339 voters

A Guide to the Present Moment by Noah ElkriefA New Earth by Eckhart TolleA Course in Miracles, Combined Volume by Helen ShucmanMan's Search for Meaning by Viktor E. Frankl
Best Books on Enlightenment
407 books — 551 voters
The Happiness Project by Gretchen Rubin
Best Happiness Books
337 books — 432 voters

Freakonomics by Steven D. LevittThe Elegant Universe by Brian GreeneOutliers by Malcolm Gladwell
Best Pop Science Books
172 books — 188 voters
The Alchemist by Paulo CoelhoThe Road Less Traveled by M. Scott PeckZen Mind, Beginner's Mind by Shunryu SuzukiThe Celestine Prophecy by James RedfieldThe Way of the Wizard by Deepak Chopra
Spirituality & Psychology
502 books — 483 voters

The Tipping Point by Malcolm GladwellOutliers by Malcolm GladwellBlink by Malcolm Gladwell
Sociology Books
557 books — 416 voters

Blink by Malcolm GladwellOutliers by Malcolm Gladwell
Greatest Psychology Books
794 books — 1,333 voters
Think and Grow Rich by Napoleon HillA New Earth by Eckhart TolleThe 5 Love Languages by Gary ChapmanThe Power of Now by Eckhart TolleEmotional Intelligence 2.0 by Travis Bradberry
Best Self Help Books
2,288 books — 2,328 voters

Man's Search for Meaning by Viktor E. FranklThe Fountainhead by Ayn RandThe Unbearable Lightness of Being by Milan KunderaHow to Lie with Statistics by Darrell Huff
Critical Thinking
198 books — 136 voters

Wasted by Marya Hornbacher
Best Eating Disorder Books
448 books — 998 voters
Oh, the Places You’ll Go! by Dr. SeussAs a Man Thinketh by James AllenThe Power of Now by Eckhart TolleThe Alchemist by Paulo Coelho
Motivational and Self-Improvement Books
2,996 books — 3,021 voters

How to Know If Someone Is Worth Pursuing in Two Dates or Less by Neil Clark Warren
Best Books on Christian Relationships
57 books — 63 voters
The Joy of Sex by Alex ComfortThe Complete Kāma-Sūtra by Mallanaga Vātsyāyana
Let's Talk About Sex
277 books — 173 voters

The Alchemist by Paulo Coelho
BEST MOTIVATIONAL/INSPIRATIONAL BOOKS
1,202 books — 1,043 voters
Men Are from Mars, Women Are from Venus by John  GrayThe 5 Love Languages by Gary Chapman
Best Relationship Non-Fiction
364 books — 483 voters