Thanks for the little insight about Heinlein, Connavar. Your Dunsany haul looks great and the Hispano-arabic poetry, looks like quite a find. As for Jack Vance, you've got also good taste. His immagination was impressive. They are podcast of him, with interviews on the radio on Youtube. Just search Jack Vance. If Heinlein is a good storyteller, so, I won't be disappointed, then.
Yesterday, as a little birthday treat, I got Fire upon the deep by Vernor Vinge from Oxfam. I read the Snow Queen, by his ex-wife, a few summers ago and I was enthralled. I heard he is also quite good.
Oxfam, in the UK, is maybe the only Charity Shop where they don't throw old or oldish SF books. Last year, around this time, I had a Vance haul from an Oxfam bookshop, about 7 of his, all in great condition. I can't remember the titles, though. I think there was among them The House of Iszm, the Languages of Pao and Son of Tree. I read and liked them a lot. Especially the Son of Tree and the way the protagonist dispatched the threat the intruder presented to this world. I don't want to reveal more, in case some people want to read it.