„Mastering Bitcoin“ is another book which looks very interesting:
What are the odds that he will find any information related to keeping a miner? absolutely ZERO.
I'd be very surprised if I saw a book on how to "keep a mobile phone" despite the fact that the mobile phone industry is many decades old, let alone ASIC miners that are less than a decade old and become obsolete in no time.
OP, keeping a miner is rather simple.
1- Ensure you have perfect electricity set up
2- A stable internet connection
3- Good clean airflow
4- Clean the miners once a while
5- Take basic security measures by using strong passwords and resetting all used miners you buy.
That's pretty much all you have to do to take care of your mining gear, it's common sense and almost everyone can do it, keeping a miner is relatively easy, making a profit from the miner is the challenging part.