I know theres a book section on this site…
I looked on amazon.co.uk though, and theres 2 Stephen LaBerge books, Exploring the world of Lucid Dreaming, and, Exploring the world of Lucid dreams…
One costs more than the other but which one is best?
And what other good books about lucid dreaming/sleep paralysis/similar subjects could anyone reccomend?
I think we have discussed this before. If memory serves, they are the exact same book so get the cheaper one. 
Happy dreaming
I’ve bought the more expensive one (not for me though) since I had the impression it was better as a gift. I really hope they are not identical!
I hate to be the bearer of bad news but I believe they are.
i got a book called “dreamscape voyage in an alternate reality”
by Bruce A. Vance
good book