modelmaker

Updated: May 29, 2025

"But a little smart maneuvering can cover up that angle," Tom added. "Try the hydrophones, Arv, and see if you can hear 'em." The chief modelmaker slipped on the earphones and listened intently. For another ten or fifteen minutes they probed about with no sound trace of the "invisible" jetmarine. But presently Arv snapped his fingers to catch Tom's attention. "Got her, skipper!"

Victor [pseud.] Appleton - Tom Swift and the Electronic Hydrolung