Book 22 of 2017 is Dust by Hugh Howey.
This is the third and final book in the Silo series. It is a very good sci-fi series and one I'd recommend to anyone looking for a good spread of ideas and characters. The writing is good. The plot is well structured. The tone is mature. I was glad this was not a young adult style tale.
This book is the weakest in the series but it does end well. Overall, I would give the series 4 out of 5 stars and this book that as well. It might be that it was the more predictable of the books.
4 silos out of 5.
Should I read this? Absolutely!
What did I learn? Long sci-fi series do not have to be a tedious chore. They can be very enjoyable.