Dream of air crash of Dakota plane with Air Marshall onboard was just an anecdote on the party in Shanghai, but when Air Marshall Hardie learns that he will be travelling on Dakota to Tokio things begin to resemble the ones in the dream.
Royal Navy faces a greatest challenge so far - new German battleship Bismarck is about to leave Baltic Sea and serve as raider on Atlantic. Captain Shepard has to find a way to sink the colossus before it will attack the Allied convoys.
Small unit of commandos is dropped in the Alps, where they have to infiltrate the castle on the top of a mountain. Their mission seems to be impossible to fulfil, but British intelligence selected their best men for the job.