Sauce?
https://www.amazon.com/Fallen-World-Tom-Jones-ebook/dp/B086RN9VRL/ref=sr_1_3?dchild=1&keywords=Fallen+world+tom+jones&qid=1601271561&s=books&sr=1-3
https://www.amazon.com/Invisible-War-Fallen-World-Book-ebook/dp/B086PMP4JB/ref=sr_1_4?dchild=1&keywords=Fallen+world+tom+jones&qid=1601271561&s=books&sr=1-4