Upton Sinclair

“ Before long Hal had a chance to see this system of espionage at work, and he began to understand something of the force which kept these silent and patient armies at their tasks. On a Sunday morning he was strolling with his mule-driver friend Tim Rafferty, a kindly lad with a pair of dreamy blue eyes in his coal-smutted face. They came to Tim's home, and he invited Hal to come in and meet his family. The father was a bowed and toil-worn man, but with tremendous strength in his solid frame, the product of many generations of labour in coal-mines. ”

“ As a reward he was invited to stay for dinner, and had a clean knife and fork, and a clean plate of steaming hot potatoes, with two slices of salt pork on the side. It was so wonderful that he forthwith inquired if he might forsake his company boarding-house and come and board with them. ”