Currently reading Shadow Divers: The True Adventure of Two Americans Who Risked Everything to Solve One of the Last Mysteries of World War II - a 2004 non-fiction book by Robert Kurson (released in 2004) recounting of the discovery of a World War II German U-boat 60 miles (97 km) off the coast of New Jersey, United States in 1991. I'm finding it fascinating, as a SCUBA diver & having been involved in the diving industry through the 80's & 90's. It mentions many underwater wrecks dived off the USA E / NE Atlantic coast - if certain circumstances were different I could very well have been amongst that at the time. Approaching ~half way through the book, I can say it's very well-written. Glad I came upon it.
Been getting into more and more web novels so it varies - currently reading Overgeared (Korean web novel). I'm hooked on it!