FELINE FUN, (AND PROPHECIES)
If you need to read a boggling amount of books centered on the life of a large group of cats, Warriors is the way to go. Erin Hunter paints a rather humanlike appearance for the clans. The Warriors series' includes, but is not limited to: The Prophecies Begin The New Prophecy Power of Three Omen of the Stars
These four contain the basic completed saga of Warriors. This surprisingly good saga contains the history of an enormous group of wild cats and their quest for survival and higher living. The main consistent player in the first four is Rusty, Firepaw, Fireheart, or Firestar, take your pick, though it's mostly Firestar. That may seem a little confusing at first, but once you get the basic concept you can hear the cats name and automatically know what level of society it is in the clan. It's confusing but fun. My personal favorite cat is Dovewing, though I also love Briarlight. Read on, my friends.