Albert and the Secret Key

Albert Mouse finds himself 'grounded' for a month. Believing there is nothing for it but for him to leave home, he decides to run away to sea and seek his fortune.However, things don't exactly go to plan, and he finds himself aboard the Mayflower in the year 1620. Very soon, this is not the life he had in mind, but how will he get back to Dartmouth, and will he ever see his family again?