Red Rackham's Treasure (Tintin) is the twelfth volume in the Tintin series. In the previous volume, The Secret Of The Unicorn, Captain Haddock and Tintin discover what could be directions to the sunken ship, The Unicorn. They believe that The Unicorn contains Red Rackham's treasure. This adventure sees Tintin, Snowy and Captain Haddock head off into the sea, in a shark-proof submarine given to them by Professor Calculus in order to search for the fabled treasure of Red Rackham. On their way to the sea, the crew is joined by Thomson and Thompson, the detectives, who join the group to protect them from rival treasure hunters. Red Rackham's Treasure (Tintin) is another thrilling adventure of the famous and much-loved journalist, Tintin and his friends. The graphic novel edition of Red Rackham's Treasure (Tintin) was published by Egmont in 2013. It is available in paperback. Key Features: This book marks the first appearance of Professor Calculus.