
This is a collection of Poul Anderson's time patrol stories. A master author whose knowledge was respected among his peers - and readers - in science fiction and fantasy. I've enjoyed his stories for many years which were well written and kept my interest, and this collection of his time patrol stories I would judge to be enjoyable by a wide range of readers. 12-24-19 gmb
As a let down as it is for readers interested in how the author handles and solves time paradoxes (it is better than the insipid and sloppy multiverse solution, though) - Time Patrol are mostly history-focused action stories - this theory makes sense to me. At some point the world gets "ready" to discover things because all the pieces of the puzzle are in its hands. In the case of Facebook, I believe it is not an accident or "because Zuckerberg"; a massive social network had to emerge, in particular due to network effects.
I haven't finished the book yet though :)
