I know it's not my work, primarily because my work is excellent, and also because one of the reviewers was kind enough to tell me that he was happy with his review copy... after which he proceeded to tell me that he was leaving on a vacation, and wouldn't be back for weeks to leave my review! It kind of defeats the purpose of a review copy when the review isn't received until weeks after the thread is launched.
One of the other reviewers apparently has the flu. I can't fault her for that, although I don't really understand how she can be unable to leave my review when she is able to read and send private messages on the Warrior Forum.
And the third reviewer has simply disappeared.
What can be done when people take review copies and don't uphold their end of the bargain by leaving a review? Anything?