Two men affiliated with Harvard Business School have written an outstanding book about the business opportunities in space.

The 300-page book is divided into 3 parts:
1) Establish the Market: it's made of 7 chapters covering Blue Origin, SpaceX, Planet (the public company), Stations, Artemis, and more.
2) Refine the Market: 3 chapters, including Astroscale, Market Power, and Made in Space (NASA).
3) Temper the Market: 2 chapters, including Planetary Resources (property rights) and National Security (military).

The tone is sober yet optimistic.

It's perfect for someone with a business/investor/entrepreneurial mindset.

I highly recommend the book for space enthusiasts!