Fun:
Calvin and Hobbes – Bill Watterson
Foxtrot – Bill Amend
Les Adventures de Tintin – Herge
Astérix chez les Pictes – René Goscinny et Albert Uderzo

Life:
Le Petit Prince – Antoine de Saint-Exupéry
The Alchemist – Paulo Coelho
Illusions: The Adventure of a Reluctant Messiah – Richard Bach
Rebirth: a Fable of Love, Forgiveness and Following Your Heart – Kamal Ravikant
Random Family: Love, Drugs, Trouble, and Coming of Age in the Bronx  – Adrian LeBlanc

Business & Self-Improvement:
How to Win Friends and Influence People – Dale Carnegie
A Random Walk Down Wallstreet – Burton G. Malkiel
Zero to One – Peter Thiel, Blake Masters
The Lean Startup – Eric Ries
Outliers – Malcolm Gladwell
What the Dog Saw – Malcolm Gladwell
Pour Your Heart Into It: How Starbucks Built a Company One Cup at a Time – Howard Schultz
Think and Grow Rich – Napoleon Hill
The Power of Habit – Charles Duhigg
Give and Take – Adam M. Grant
The Obstacle is the Way – Ryan Holiday
Ego Is The Enemy – Ryan Holiday
Grit: The Power of Passion and Perseverance – Angela Duckworth

Health:
The Obesity Code – Jason Fung
The China Study – T. Colin Campbell & Thomas M. Campbell
Eating on The Wild Side – Jo Robinson

Fantasy & Adventures:
The Lord of the Rings – J.R.R. Tolkien
The Hobbit – J.R.R. Tolkien
Harry Potter series – J.K. Rowling
The Percy Jackson series – Rick Riordan
The Chronicle of Narnia – C.S. Lewis