Gaunts Ghosts Series and where to find them.

So I've been poking around the interwebz and been getting back into 40k after a three year hiatus, and the Gaunt's Ghosts series came to my attention. I was always interested in reading them, but never actually bought them due to financial constraints of being a poor high school student.

Now that I have a full time stable job and am a poor college student, I looked them up again and am trying to get ahold of the Omnimbi. Good gods they are expensive! Did they go out of print or something? The cheapest I can find of "The Lost" is almost $70 used. Would I have better luck just going to local bookstore or is the internet the only place to find these anymore?

Or do I need to actually shell out almost $300 for the full series used, let alone new?

[URL="http://www.amazon.co.uk/Founding-Warhammer-40-000-Gaunts/dp/1844163695/ref=sr_1_6?ie=UTF8&qid=1444207146&sr=8-6&keywords=gaunts+ghosts"]The founding[/URL]
[URL="http://www.amazon.co.uk/The-Saint-Gaunts-Ghosts-Omnibus/dp/1844164799/ref=pd_sim_14_1?ie=UTF8&refRID=1R7G1K5AY0A6HESPCGA 9&dpID=51VnGEVPilL&dpSrc=sims&preST=_AC_UL160_SR10 2%2C160_"]The saint[/URL]
[URL="http://www.amazon.co.uk/The-Lost-Warhammer-40-000-x/dp/1844168182/ref=pd_sim_14_2?ie=UTF8&refRID=1D7R74NP9532T08TA8V Q&dpID=51bGCV6atfL&dpSrc=sims&preST=_AC_UL160_SR10 3%2C160_"]The lost[/URL]

Though I'd also try independent bookshops, I know I still occasionally see them on the shelf when I'm browsing out and about.

I have the full Series I think, If you are Still Interested Toss me a PM & I can dig out what I have!

I have the gaunts ghosts "the founding omnibus" containing:
first and only
ghostmaker
necropolis
in rememberance
PM me if your interested