To linger might renew vague suspicion, causing it to become more definite; and boys preserve themselves from moment to moment, not often attempting to secure the future.

Consequently, the apprehensive Sam and the unfortunate Penrod (with the monstrous implement bulking against his ribs) walked out of the room and down the stairs, their countenances indicating an interior condition of solemnity.

And a curious shade of behaviour might have here interested a criminologist.

Penrod endeavoured to keep as close to Sam as possible, like a lonely person seeking company, while, on the other hand, Sam kept moving away from Penrod, seeming to desire an appearance of aloofness.
"Go into the library, boys," said Mrs.Williams, as the three reached the foot of the stairs.

"I'll bring you your cookies.