Clash of the Rival Robots - Adventures of the Steampunk Pirates UK edition

Wanted: Dead or Alive! (Or smashed into little bits and delivered in boxes.) The Steampunk Pirates are lured back to England by the promise of gold. But the appearance of their inventor, Mr Richmond Swift, signals big trouble. He has a new army of robots and it's not long before sparks begin to fly. Have the pirates finally met their match?