Frank V. Webster, Jack of the Pony Express; Or, The Young Rider of the Mountain Trails
“ Jack quickly transferred to his own saddle the bags of mail and express matter. Mr. Bailey seemed easier now, though there was still that look of pain on his face."Come on, Sunger," called the lad to his pony. "We've got to make time!"The intelligent and beautiful animal whinnied as if he understood. Then, with a fond and anxious look at his father, Jack wheeled about and set off down the trail at a gallop, Mr. Bailey going on more slowly, for every motion of his horse gave him pain. ”
