Railway Children (Include Audio book)

The story opens with the description of three little Londoners who enjoy an ordinary, peaceful life in the city with visits to the Zoo and Madame Tussauds. They have a charming, well-appointed home and loving parents. Things take a sudden turn for the worst when Father suddenly leaves after receiving mysterious "bad news." Mother decides equally suddenly to move with the children to the country-side and here begins their adventure with the railways. They befriend a strange Old Gentleman who invariably travels on the 9.15 train from near their home and get drawn into bizarre and dangerous events...