Homo Deus - A follow up of Sapiens, which discussed a history of "humans/sapiens". This sequel will provide an insight into where humanity is moving toward.
How Google Works - I read Hit Refresh by Satya Nadella (Microsoft CEO) this year and wanted to learn about Google this time.
Principles by Ray Dalio - To understand philosophy behind one of the world's wealthiest person.
Technical Books
Non-Fictions
Fictions