The book you have spent so long writing and editing is almost ready to be published. It is in its final layout, and has been proofread multiple times. The one hurdle remaining is the index. Finally, you receive the index manuscript for review. While it may be tempting to give the index just a cursory glance before blessing it with your imprimatur, it is worth investing a modest amount of time to ensure that the index does your book justice. A complete and well-constructed index adds real value to your book by making its content more accessible to readers. How can you be confident that the index you receive is good enough for your book?