I’m on a roll with Economics, getting through books and articles at a tremendous rate.
But this one is a gem.
Written by Irwin Schiff (read about him on Wikipedia do), it’s available here as a free-to-download pdf.
His sons Peter & Andrew have published their own version of the story which reflects historical events more carefully. You have to buy that one; I did, it’s good too.
Fermat's Last Spreadsheet 