Plenty of recommendations:
- Both Michael Cox books, The Mixer and Zonal Marking (football tactics, but done in a fresh, engaging and non-stuffy way).
- As others have said, anything by Michael Calvin.
- Can’t go wrong with most of Jonathan Wilson’s books either
- The Far Corner, Harry Pearson
- Jamie Redknapp’s recent book. Surprisingly heartfelt and not what you might expect, mainly focuses on his time growing up in and playing for us (it goes up until his second season at Liverpool).
- Building the Yellow Wall, Uli Hesse, about the history of Borussia Dortmund