Since this blog is new it doesn't include archived posts about the tour, but you can read them on the Facebook Sultana fan page:
http://www.facebook.com/pages/Alan-Huffman/67586220217?ref=share. If you aren't familiar with the book, you can read about it (and perchance buy it) at the HarperCollins website: http://www.harpercollins.com/books/9780061785580/Sultana/index.aspx
or at: www.alanhuffman.com.