A collie named lassie has to be sold because her family are having bad times . Lassie escapes twice but when her new owner takes her to a place too far to run from will lassie be able to make the journey back to her home ?
A collie undertakes a thousand-mile journey in order to once again meet her former master at the school gate. Lassie is Joe's prize collie and constant companion. But when Joe's father loses his job, Lassie must be sold. Three times she escapes from her new owner, and three times she returns home to Joe, until finally she is taken to the remotest part of Scotland -- too far a journey for any dog to make alone. But Lassie is not just any dog. - Publisher.
Eric Knight was born April 10, 1897 in Yorkshire, England. This lush countryside was the setting he chose for Lassie's adventures. Knight grew up in the mill towns where stories of "come-home" dogs were common. He was raised by an aunt and uncle and worked and went to school as a youngster part time. Immigrating to the US in 1912, he settled in Philadelphia. He studied music and art and attended the Cambridge Latin School in Massachusettes.
Always a patriot, he joined the Princess Pat Regiment in Toronto, Canada to fight for his beloved Yorkshire in 1917. His only two brothers enlisted in the Pennsylvania National Guard. They were killed on the same day in 1919.
([Source][1])
[1]: http://www.lassiecomehome.info/