Well, my reader arrived today, yay!
A huge thank you to Leaping Gnome for his help - I now have a voucher credit for the Sony ebook store & have already downloaded some books from there (Fractured by Karin Slaughter, The Good Guy by Dean Koontz & The Bone Garden by Tess Gerritsen).
I had to uninstall the version of the library that came with my reader & download it from the Sony book store, to gain access (the version that came with my reader would only take me to Waterstones).
I've also downloaded some books from MobileRead too, so looking forward to a good read later.
Thank you for all the great advice, resources and help available on the forum
