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
398 books — 402 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
430 books — 574 voters
The Happiness Project by Gretchen Rubin
Best Happiness Books
348 books — 443 voters

Freakonomics by Steven D. LevittThe Elegant Universe by Brian GreeneOutliers by Malcolm Gladwell
Best Pop Science Books
174 books — 189 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
533 books — 550 voters

The Tipping Point by Malcolm GladwellOutliers by Malcolm GladwellBlink by Malcolm Gladwell
Sociology Books
567 books — 423 voters

Blink by Malcolm GladwellOutliers by Malcolm Gladwell
Greatest Psychology Books
795 books — 1,334 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
2,362 books — 2,647 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
203 books — 247 voters

Wasted by Marya Hornbacher
Best Eating Disorder Books
522 books — 1,002 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
3,263 books — 4,118 voters

How to Know If Someone Is Worth Pursuing in Two Dates or Less by Neil Clark Warren
Best Books on Christian Relationships
62 books — 65 voters
The Joy of Sex by Alex ComfortThe Complete Kāma-Sūtra by Mallanaga Vātsyāyana
Let's Talk About Sex
279 books — 173 voters

The Alchemist by Paulo Coelho
BEST MOTIVATIONAL/INSPIRATIONAL BOOKS
1,278 books — 1,278 voters
Men Are from Mars, Women Are from Venus by John  GrayThe 5 Love Languages by Gary Chapman
Best Relationship Non-Fiction
398 books — 649 voters