A couple of new post-apocalyptic stories came out recently:
The first is by Aden Cabro, and is called HARRIER HUNT (ISLAND SURVIVAL BOOK 2). It's more of a novella, a short quick read that is fast-paced with solid writing and good characters. I'm looking forward to Book 3. Here's the link: HARRIER HUNT
The second is by M.P. McDonald, and it is called ISOLATION: SYMPATICO SYNDROME BOOK 2. I'm not done with it, but so far it's started strong. I cared about the characters in book 1, and this one is continuing their story believably and with just the right balance of technical stuff with human stuff. Here's the link: ISOLATION
Both are currently $0.99. That may change, so grab them soon!