And--Collishaw saw what happened!" Bryce was watching his listeners, turning alternately from one to the other.

But it needed little attention on his part to see that theirs was already closely strained; each man was eagerly taking in all that he said and suggested.

And he went on emphasizing every point as he made it.
"Collishaw saw what happened ?" he repeated.

"That, of course, is theory--supposition.

But now we pass from theory back to actual fact.
I'll tell you something now, Mitchington, which you've never heard of, I'm certain.