For what he read was this:
"Navy Department announces sinking of two freight vessels off New Jersey coast by German submarines."
"I knew it!" Jack said again.
CHAPTER XIII
THE SUBMARINES GROW BOLDER
The boys returned to their rooms.
"Now what?" asked Frank.
"I don't know," was Jack's reply. "I hate to sit here quietly when the whole American navy, or what part of it is still here, is in chase of the Germans, but what are we going to do about it?"
"Search me," replied Frank.