The boats began to move off, the launches puffing ahead, the canoes gliding gently behind them, and the rowboats progressing more ponderously. Somebody began to play a ukulele, and gay voices took up the tune.

The island, a small oblong strip of land, was situated about two miles down the river from Shady Nook. Several years ago someone at the resort had discovered it, and everybody had taken a hand at fixing it up for picnic purposes. There was a glorious stone fireplace, and a large spot had been cleared for dancing and games. Seats had been scattered about, and a couple of board tables had been erected near the fireplace. Tonight the whole island was alight with Japanese lanterns, giving it a gay and festive air.

When the last rowboat had finally reached its destination, the crowd all gathered together on the grass near the shore to record their votes. The two Robinson boys went about collecting them.

Mary Louise was sitting close to her mother, watching her intently.

“The Reed boys aren’t here either,” whispered Mrs. Gay. “I was just talking to Mrs. Reed, and she said she hasn’t seen Larry or George since morning. But she doesn’t seem much worried.”

“Freckles must be all right if he’s with the whole bunch,” Mary Louise assured her. “Nothing much could happen to five boys together.”

Mrs. Gay forced herself to smile.

“I’ll try not to worry, dear.... Oh, listen! Mr. Robinson is going to announce the winners!”

The jovial-faced man, Stuart’s father, stepped forward.

“First prize for rowboats goes to Sue and Mabel Reed,” he said. “Come forward, girls, and get your prize. It’s a box of tennis balls.”