"I overheard their plans. I got wind in a roundabout way, as a result of talk on the part of Mrs. Hutchins' servants, that there was something doing, with Twin Lakes as a central point of interest. I suspected at once that your interests were involved; so I stole slyly, Willie Hawkshaw-like, up to their rendezvous one night and listened to some of them as they discussed their plans and--"