Eoin Colfer By : rich 4 May 2005 0 Calvin !Amazon.com: Books: The Opal Deception (Artemis Fowl, Book 4). This is emerging as the new favorite for Calvin. The fourth book is apparently quite good. Fun to order. Share this:TwitterFacebookLinkedInWhatsAppMorePrintRedditTumblrPinterestPocketTelegramSkypeEmailLike this:Like Loading... Related Post navigation Previous Previous post:Next Next post: