Download a free 12 Session Discussion Guide for use in small groups.
Links to purchase the book:
Amazon.com (Kindle or Paperback)
Barnes and Noble (eBook & Nook Book)
ChristianBook.com (Christina M. H. Powell, eBook)
And, of course, the website of the publisher: InterVarsity Press
For my international friends:
bol.com (E-book) Book Depository.com