"Revolt in 2100" by Robert A. Heinlein (1907-1988)

New American Library

Copyright 1954

This book is actually a collection of three short stories / novelettes. The first is entitled "If this goes on -", the second is "Coventry", and the third is "Misfit."

"If this goes on-" tells the tale of a futuristic society centred in what is now the United States, that had been taken over a number of years earlier by a theocratic government. It goes on to tell how a small revolutionary force manages to overthrow this dictatorial government. The main character is a guard assigned to the Angels of the Lord - the personal bodyguard to the Prophet, who falls in love with one of the prophets harem.

"Coventry" tells the tale of a young man who is convicted of a crime (minor assault) and who has to choose between either being psychologically re-oriented (brain-washed into conforming), or being sent to a special reservation  known as Coventry where many criminals, and those who choose to live life in their own way now live. This story follows the first in this book by a number of years as the Coventry is now the law that governs the land and which was put in place following the revolution.

The third story "Misfit" in this book tells the tale of a young man who is a new member of the Space Marines, and who is part of the crew that is being sent to the asteroid belt with the goal of moving an asteroid into earth orbit so it can be mined. It follows the first two by an unspecified time period. This young man Libby, has a talent for mathematics, that does him a good turn.

All three of these stories are interrelated with each other, and form a a good read, that would be recommended to anyone who appreciates classic science fiction.