Thomas Asbridge’s The Crusades: The Authoritative History of the War for the Holy Land.
You might also search for anything by G.K. Chesterton and/or Hilaire Belloc.
I don’t have access to my bookmarks or I might have more...
>>Asbridge, Chesterton, Belloc
Thanks. I’ll put that away. I’m currently in May 2019 saving images of Melania for Fashion 3. The looks are better than I remembered.