"What have you lost ?" "We've got to find that out," answered Tom.
In less than a quarter of an hour they knew the extent of their loss--three diamonds and a pair of cuff buttons, in all worth over two hundred dollars, and two hundred and seventy-five dollars in cash--not to mention a ruined valise and one missing, and the loss of a light overcoat, some silk handkerchiefs and some underwear.
"A total loss of over five hundred dollars," said Tom.
At this the hotel clerk gave a long whistle.

"As much as that ?" "Yes," said Dick.
"We must get on the track of the thief, and without delay." "I reckon I know the thief," said Sam.
"You think it was Dan Baxter ?" questioned his elder brother.
"I do." "Perhaps you are right.

But there is no proof that he did it." The hotel clerk found the windows closed and locked.
"The thief came in and went out by the door," he said.

"The hall boys or somebody else must have seen him.

This key is stuck in the lock, which proves that it is not a regular hotel key." Without delay the story of the robbery was telephoned to the nearest police station, and soon two detectives appeared.