Detective Comics is the comic that first introduced Batman to the world!
The more futuristic looking story here is from Detective Comics (2011) #27.
The Slam Bradley story featured in this gallery ran in Detective Comics (1937) #759 through #762.
Buy Detective Comics #27 at DC Comics.com
Buy a collection of CATWOMAN: SELINA’S BIG SCORE, plus stories from DETECTIVE COMICS (1937) #759-762 and CATWOMAN #1-9, featuring the work of Ed Brubaker, Darwyn Cooke, Matt Hollingsworth and more here.
Some pages from Selina’s Big Score can be seen in my gallery here.
On Comixology, you can buy Detective Comics #759, Detective Comics #760, Detective Comics #761 and Detective Comics #762 individually.