Review: Redshirts by John Scalzi John Scalzi‘s Redshirts is a clever satire with the lasting power of cotton candy. It’s to be consumed, quickly, then melts away from consciousness. Share this:TweetShare on TumblrPocketEmailPrintLike this:Like Loading... Leave a Reply Click here to cancel reply. Name (required) Mail (required) (will not be published) Website Notify me of follow-up comments by email. Notify me of new posts by email.