Viking Launches 82 Cockpit Sportfish "Book Ends" The latest Viking 82 Sportfish vessel from American builder Viking Yachts has been launched. She is the second unit in this model and is called "Book Ends". Along with the Orange boot stripe, the name may sound familiar to many. There is a recent Heesen superyacht with the same name and orange accents. The sportfish vessel doesn't look like a full sportfish as many of the builders purpose-built sportfish yachts. It is essentially a motoryacht with fishing riggers installed.