It was premeditated, and she intended to escape the moment the shaft was shot. But Sinclair was not so nonplussed as he had been at their first encounter. He held her hand firmly so that she could not get away, long enough to reply:

"Good-bye, Miss MacAllister. I am delighted to know that I have given you pleasure. I should be happy to make a similar exhibition of myself any day, if it would only contribute to your enjoyment."

He released her hand and she escaped into the saloon. The colour which overspread her face was not all the flush of triumph. This time she had met the unexpected.

"Well parried, Doc," said a voice beside him. "That fair tyrant was beginning to think that you were an easy mark. But you gave her as much as you got this time.... Here's a chit for you.... From the consulate."

"Where's the boy?" said Sinclair, taking the letter McLeod held out to him. "I had better sign his chit-book."

"You don't need to. I signed for you. There's the boy going back," replied the mate, pointing to a Chinese in the dark blue and red uniform of the British consul's service, climbing the steep path up to where the old Dutch fort and the consul's house crowned the lofty hill above them. "Don't think that you are the only one to get a billet-doux like that. The captain and I are among the favoured. It's a bid to dinner at the consulate to-morrow evening."

Sinclair opened and glanced at the note. It was a brief and formal invitation:

"Mr. and Mrs. Beauchamp request the pleasure of the company of Dr. Donald Sinclair at dinner at 7:30 on Tuesday the 5th instant.

H. B. M. Consulate,
Tamsui,
August 4th, 1884."

"I guess I'll be able to go. Though I promised to put myself in MacKay's hands to-morrow, and he may have something else on for me."