In reply to The Ice Doctor:
I had some old but worthy guide books (hills + climbs) I just went to the post office found out how much they'd cost to be posted and advertised them on UKC as free but £X for p+p.
They were gone in a flash and someone found them useful.
(FWIW, I thought your books were a little overpriced especially as they were several years old and if you take into account the fact that buyer had also to pay a couple of pounds more for postage too!......
So make yourself feel good. Give them away free but just ask for the postage costs.
Post edited at 06:35