It was written by one of the most famous astrophysics alive. If I had to choose ten books every person who cares about science should real, it would be in the top five.

[ every now and then, tony stark can be serious about science. ]

Besides, it has a lot of interesting theories about space and time, the expending universe - all the fun stuff that could explain this farce we're stuck in. if we wanna get out, we have to understand where we're at. that book is a good place to start.