Apple, Google & Microsoft have touched our lives in so many ways, defining our digital world in such a short time period. This book explains the back story as to how that came to be. It's a fascinating tale of genius, hard work and a bit of luck and the relationship between the three companies is something of an epic tale in itself. Even if you're not into technology, you'll still find this a great read as it's written in an accessible way. Highly recommended.