Below is a thumbnail gallery of all of the books we currently have referenced for Trolls, with the oldest book at the top of the list, and the most recent at the bottom. Click on the cover image of a book to open the individial information page for that book, and to see if any sample reference images have been uploaded for it. If there are images you would like to add to the site or certain books you'd like to see become e-books, send us a message through our Contact Us page.     Trolls Trolls Coloring Book Paper Dolls Friends Together Coloring and Activity Book Activity Pad Playtime At Play Coloring and Activity Book Coloring and Activity Book Coloring and Activity Book Treasure Troll Friends Coloring and Activity Book Busy Coloring and Activity Book Fun with the Norfin Trolls On the Go Paint with Water Busy Time Coloring Book Coloring and Activity Book Below is just a sample of the authentic books we have listed on eBay: If we don't preserve them, who would?