Grand Master line up

So, I've decided on my 12 reads for the SF Grand Master challenge at Worlds Without End. My choice was a bit limited in some cases, because I'm reading them all on Kindle (the pbook is dead). Anyway, I'm looking forward to getting to grips with:
The Forever War - Joe Haldeman, Non-Stop - Brian Aldiss, The Deceivers - Alfred Bester, Deathbird Stories - Harlan Ellison, Double Meaning - Damon