This is the fantasy and science fiction section of the only used English bookstore in the late 80s in Barcelona. I was so excited when my dad found it. It was run by a woman from the Netherlands. She would buy any scifi books I had for half the price she could sell them for. She’d also buy back the ones I bought and read. My dad pitched in the other half. (They were not cheap. I seem to remember the used price was about the new price in the US.)
Every summer my uncle Larry Nelson would give me a box of scifi books in South Dakota that would eventually make their way to this shop in Spain. On a trip to London Dad and I found a used book store that just sold scifi and I came back with a suitcase full!
It was a long walk from our house in Barcelona to this store with no good public transport connections.
(There was also a store that sold new – very expensive – English books near our apartment. On each visit, my dad talked to the owner long enough that I would manage to read an entire book over several visits. I don’t think that was his intent. )