The Railway Children: 9 (The Complete Children's Classics Collection)

"The Railway Children" is a classic children's novel written by E. Nesbit, first published in 1906. The story revolves around the lives of three siblings – Roberta (Bobbie), Peter, and Phyllis – who experience a drastic change in their circumstances when their father is unjustly accused and imprisoned for a crime he did not commit. As a result, the family moves from their comfortable London home to a modest cottage near a rural railway.

The children adapt to their new life, befriending the station staff and engaging in various adventures along the railway tracks. They form a special bond with an old gentleman who regularly travels on the same train and plays a crucial role in resolving the mystery surrounding their father's predicament.