The Innovators by Walter Isaacson is about history of innovators specifically in tech industry. Its starts from more than 150 yrs in the past from how first computer was thought about. Its a very detail book about the history of past. Some time it feels little slow but its still worth a read.
Walter talks about how contribution of so many people for so many years have paved the way for our present, which we take it from granted. Its a easy read but you will take roughly 2 weeks to complete the book on normal pace of 20 pages per day. Book not only tries to explain tech terms but also the people and political issue at that time.
Intersection of Science and Art is the theme of the book which leads to innovations.
You can order book from amazon by clicking here.