Incerto (5 book series) by Nassim Nicholas Taleb 

This set included 5 books: 

1. Fooled by Randomness: The Hidden Role of Chance in Life and in the Markets (Incerto) by Nassim Nicholas Taleb (Author)

2. The Black Swan: The Impact of the Highly Improbable

3. Antifragile: Things That Gain from Disorder (Incerto)

4. The Bed of Procrustes: Philosophical and Practical Aphorisms (Incerto)

5. Skin in the Game: Hidden Asymmetries in Daily Life (Incerto)