If carefully handled he seldom displayed much temper, but it was in him all the same, and great caution had to be exercised to keep it in check.

Neptune had taken a great fancy to Willie, and the lad could do almost anything with him.

It gladdened Jim Dennis's heart to see his boy perched on the grey's back, and he watched them with pride as Neptune went a long, striding gallop with his light burden.

'If I could only persuade myself Willie would not lose his head in the race, I would let him ride the horse, but it is too much to expect a lad of his age to keep cool in the midst of so much excitement. If I put Ben Madsley up, he's as likely as not to ruffle the horse's temper, and then farewell to all chance of winning. I have a good mind to put Willie up and risk it, although I shall be laughed at and called a fool. If he won, the laugh would be on my side, I reckon.'

It wanted a month to the day of the races, and Neptune was doing splendid work, being ridden each day by Willie Dennis.

Jim rode over to Swamp Creek to consult Dr Tom. That worthy man of many occupations was, as usual, glad to see Jim. Since the day he saved Abe Dalton from death, the leader of the gang had kept his word, and Jim Dennis and his belongings had not been molested.

Jim was surprised at this, because he knew how Dalton would feel about him in the matter of rescuing Rodney Shaw's horse from his clutches. He did not know he owed this immunity to Dr Tom, and the doctor took good care he should not learn it from him.

'Well, Jim, and what's the news? How does Neptune fare, and is Willie all right?' said Dr Tom.

'Everything is going on splendidly,' said Jim. 'The horse could not be doing better, and Willie's as fit as a fiddle. I'm in a bit of a fix, though.'

'Not short of money surely?' said Dr Tom.