"I'll make an inspection, and see if I can discover what is the matter," said the boy, anxiously.
He examined both of the horse's hind feet, but could not see that anything was wrong.
"If that rascally shoer has blundered in his work he'll not get another chance at you, boy," Merriwell declared.
After patting Nemo's neck and fondling the fine creature a bit, Frank mounted once more.
But Nemo limped worse than ever.
"This is singular," muttered the perplexed lad. "I don't understand it at all. There's something wrong, for a fact."
He watched the horse, and decided that he had made no mistake in locating the lameness in the left hind leg.
Again he dismounted and made an examination, and again the result was far from satisfactory.
"I wish you might speak and tell me what is the matter," said Frank, in dismay. "I'll have you examined without delay by somebody who knows his business."