Mr Cornwell,
thank you for your wonderful books about British history. I just finished reading The Secret Voyage of Sir Francis Drake by Samuel Bawlf, and I think you would enjoy it tremendously. It contains a lot of surprising facts about his circumnavigation of the globe, which were deliberately muddled after his return to England in an attempt to conceal the Crown’s intentions from the Spanish. Extremely well researched and I can’t recommend it highly enough.
Scott Dragland