Read "The Motion Picture Chums' New Idea" by Victor Appleton online for free on Textopian. Full text with search, annotations, highlights, and AI-powered reading aids.
"What's the matter, fellows? " propounded Randy, as he noticed Pep arising to his feet and, also, the evident perturbation of Vic.
Pep gave him a nudge and a look which told his quick-witted comrade that something was up. The trio crowded past the others in the seat and started for the door. Pep shot a glance backward. He caught sight of the man who had sat directly behind them and whom they had every reason to believe was a spy on their movements, staring after them in a wondering and undecided manner.