It is, I consider, the duty of those who know things to speak out.

But he is certainly not what you say." Isobel tossed her head impatiently.

"We need not discuss it, Doctor.

It is nothing to me whether Mr.Bathurst is brave or not, only it is not quite pleasant to learn that you have been getting on friendly terms with a man who--" "Don't say any more," the Doctor broke in.

"You might at least remember he is a friend of mine.