"Or it could be something else," Steve concluded.

"No sign of a flyin'-saucer launcher," Orvil Harris said. He was stoking his battered brier.

Rick grinned. "I wouldn't know one if I saw it."

"Well, that wraps it up," Steve said. "Let's get aboard the runabout and head home. I've got to make a plane." He shook hands with Orvil Harris. "Glad to have met you after waving at you for so long."

"Likewise. Now, you let me in on this if you can. I'm Link's only kin hereabouts, so I feel responsible, so to speak. Call me up. I'm in the phone book. I'll keep crabbin' in this creek until further notice, so you can find me here until midmornin' any day."

"We'll let you know if anything comes up," Rick agreed.

Scotty borrowed a boat hook and pulled the runabout closer, then he stepped to the forward deck while Steve and Rick got into the seat. Scotty pulled up the grapnel while Steve started the motor. In a moment they were waving to Harris as the runabout headed for home.

It was full daylight now, and the rim of the sun was just above the trees on the horizon.

"Two items from the morning's work," Scotty summed up. "We know how the mansion can be watched, and we have an odd kind of antenna. Anything else?"

"We have an ally," Rick reminded. "Orvil Harris."