Alan Sullivan 
The Great Divide [EPUB ebook] 

The Great Divide is a historical novel by the Canadian writer
Alan Sullivan , which was first published in 1935. It was a breakthrough work for Sullivan, and was very well received by critics. It depicts the construction of the Canadian Pacific Railway in the nineteenth century.
Edward Alan Sullivan (November 29, 1868 — August 6, 1947) was a Canadian poet and author of short stories. He is noted for his 1935 historical adventure novel The Great Divide, which depicts the construction of the Canadian Pacific Railway.