8 books
The Stoic Virtues: Wisdom Takes Work: Learn. Apply. Repeat.
$27
The Daily Dad: 366 Meditations on Parenting, Love and Raisin
$19
The Stoic Virtues: Right Thing, Right Now
Courage Is Calling
Discipline Is Destiny
$20
Obstacle is the Way
Ego is the Enemy
Stillness is the Key
$21
Harvard Business Review
Friedrich Nietzsche
Alain De Botton
Robert Greene
Friedrich Wilhelm Nietzsche
Plato
All authors