This is a hard question, there are a lot that I really enjoyed! I'm going to try to keep it condensed (read: I read a lot of these for his interactions with certain characters and not necessarily always for him alone). It's a bit controversial but I was a big fan of basically the entire n52 run (where Bruce is concerned and his relationships with his rogues and all that). I really enjoyed The Long Halloween (the artstyle is amazing) and Dark Victory (once again, amazing art). The entirety of knightfall was amazing (even tho reading it annoyed me a bit 😭). There's also Bruce Wayne: Fugitive which I enjoyed (especially for the comments on how Bruce's masking affects him and also him realizing that Bruce and Batman aren't separate entities). I read heart of hush recently which I thought was rlly good. here are a few more that aren't Bruce oriented that I liked: The Boy Wonder, We Are Robin, Batman and Robin (2023), Batman Inc v3, Lovers & Madmen + many more I can't list bc of the limit