Deltora Quest was introduced to me when I lived in Australia, but now that I've moved back to my home country, I can't find a single bookstore that sells them. I doubt there's one that does in the entire country. So, instead: does anyone know how I can buy Deltora Quest or The Three Doors online without spending $40 or so on shipping? 6 years' worth of search has only yielded me one measly pdf.
And if you do, please let it be a reliable, trustworthy way.