The Paletti Notebook is an amazing collection of art and letters from the geniuses of the Renaissance: da Vinci, Michelangelo, Borgia, Savonarola, Machiavelli. It could be worth incalculable millions of Euros.

But what did Sandro Paletti really leave behind 500 years ago, and what else in that ancient collection, unearthed from an abbey in Florence in 2021, is so important that the governments of the United States, Great Britain, China and other major countries would go to such lengths to acquire it?

Now, the race is on to capture the portfolio. With the life of a young girl and the fate of nations hanging in the balance, can Darren Priest get to it before his adversaries?