I'm Emily from Sydney. I have a ridiculously huge amount of Sweet Valley doubles left over from completing my collection. Full list here - http://myfavouritescar.livejournal.com/25584.html#cutid1
If the book you want isn't listed ask anyway, I have a few I haven't added to the list yet. I also have a few Charmed, Sabrina the Teenage Witch, Patricia Cornwell and Marian Keyes to trade as well. I also have a ton of Little Sister books, which I haven't decided whether or not to keep. Tell me what you're after and I'll check and let you know :)
I'm interested in trading for any BSC books regular series #50 and over plus others - I had them all and gave them away :( Or any random adult fiction books.