Man, where do I start? The historical fiction scene's been hitting different lately, less about the ballgowns and more about the brutal, grounded stuff. Maybe it's the post-'The Northman' effect. A book that seems to be climbing every list I see is 'The North Water' by Ian McGuire. It's a whaling expedition gone horrifically wrong, and it's grim, visceral, and morally murky. Really captures that specific 'guy's guy' historical novel vibe without being macho for its own sake.
Another one that surprised me was 'Shōgun' having a huge resurgence because of the TV series. I know it's an older title, but the recent paperback reprints are everywhere, and I've seen so many new readers, mostly dudes, diving into that 1,000+ page epic about an English sailor in feudal Japan. It's got all the political intrigue, warfare, and cultural immersion you could want. I finally picked it up myself and lost a whole weekend to it.
And for something more recent, 'The Wolf Den' by Elodie Harper isn't a typical pick, being set in a Pompeii brothel, but the way it handles power dynamics, survival, and raw ambition has gotten a lot of positive talk from guys who usually lean toward military history. It feels substantial, not sensational.