Over the past couple years I have compiled a list of cybersecurity related books based on various professional reading lists as well as the defcon list and put them in a spreadsheet. Just updated it today with 17 new entries of my own:
https://docs.google.com/spreadsheets/d/12z7_8fUwSejPVd6bIosD405mhpLLM_DnTdcIiiKWpqw/edit?usp=sharing
I had to put my own column for new stuff in because it seems like once these lists get published no one maintains them.
On a related note I would like to get some Non-American lists represented so if you know of any similar professional reading lists published by British, Canadian, Australian, New Zealand agencies please point me too them. I know it's English-centric but that's the language I speak.