Bookbutler is a metasearch engine of books and online bookshops. When searching you can set not only where you want the book
to be shipped, but also your currency.
To defy your search, you can use the conventional criteria of author, title, ISBN and so on; advanced search is also available.
This search engine finds different editions of the books, even the one that are not published yet. The greatest thing about this tool is that you can compare prices for the books in over 100 online bookshops.
Furhtermore, it shows you also the postage and total cost for the item.
I had to buy lots of books on a very tiny budget and thanks to the
Bookbutler it was easier than I thought it would be.