Everyone else had some duty, from yourself down to the black firemen--even my servant made himself useful, in carrying up shot." "I tell you what I will do, Mr.Hilliard.I will get those marine sergeants to instruct you in the working of the Maxim, and in the duties of the men attending on it.

Then next time we come up, I will put you in command of one of them.

Your duties will not be severe, as you would simply direct the men as to the object at which they are to aim, watch the effect and direction of the bullets, and see that they change their aim, as circumstances may direct.

The black gunners are well trained, and know their work; still, if by any chance the gun jams, it will be useful for you to be able to show them what to do; even though they know it as well as, or better than, you do yourself.
The blacks like being commanded by a white officer, and will feel pleased, rather than otherwise, at your being appointed to command their gun.

Your lessons cannot begin for a day or two, for I have not done with Metemmeh, yet." "I am very much obliged to you, indeed," Gregory said warmly.