Book excerpt: Surely the most famous ship in the world, Cunard's QE2 has captured the headlines for 40 years as she plies her glamorous trade around the globe. The book takes a warts and all look at this fabulous ship. Starting with her revolutionary design and the arguments surrounding her construction and moving on to her time in service with sometimes troubled voyages undergoing engine failure, stowaways, storms, collisions and wartime derring-do.