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No. 145. NEW YORK, June 19, 1915. Price Five Cents.
AN UNSOLVED MYSTERY;
Or, NICK CARTER’S GOVERNMENT CASE.
Edited by CHICKERING CARTER.
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CHAPTER I.
A SECRET CONFERENCE.
The old gentleman passed the other two as if they were strangers. He jostled by them without so much as a glance. The most observing person in the throng then pouring out of the railway station, like a swarm of busy bees out of a colossal hive, would have detected no relation between them.