“Course I will!” Bert quickly promised.

The excitement caused by Freddie’s hiding in the ventilator pipe soon passed, and then the Bobbsey family and the other passengers on the ship enjoyed the fine sail. The weather was clear and the sea was not rough, so nearly every one was out on deck.

“I wonder if we’ll see any shipwrecks,” remarked Bert a little later, as the four Bobbsey twins were sitting in a shady place not far from Mrs. Bobbsey, who was reading her book. She had told the children to keep within her sight.

“A shipwreck would be nice to see if nobody got drowned,” observed Nan. “And maybe we could rescue some of the people!”

“When there’s a shipwreck,” said Freddie, who seemed to have been thinking about it, “they have to get in the little boats, like this one,” and he pointed to a lifeboat not far away.

“That’s an awful little boat to go on the big ocean in,” said Flossie.

“It’s safe, though,” Bert said. “It’s got things in it to make it float, even if it’s half full of water. It can’t sink any more than our raft could sink.”

“Our raft nearly did sink,” said Flossie.

“No, it only got stuck on a mud bank,” answered Bert. “I was the one that sank down in my bare feet,” and he laughed as he remembered that time.

“Well, anyhow, we had fun,” said Freddie.