"All right; in that case, you'll wait a long time," murmured the mate to himself.
After that a regular hunt was instituted, and the boys went ashore, along with Billy Dill. They even visited the offices of Baumann & Feltmuller, but not a trace of the missing supercargo could be found anywhere.
When the boys got back to the bark, they found that Captain Marshall had begun on an examination of the goods taken from the hold. He found a number of cases mismarked—those which were to have been sent to Baumann & Feltmuller.
"This stuff seems to have been meant for some firm in Australia—Featherstone & Harmsworth," said the captain. "How it came on my ship is a mystery to me."
"Wait!" shouted Dave. "I know something about that. Just before we left San Francisco I heard some dock officials speaking about some costly cases of goods which had disappeared from a neighboring dock. The goods were for the firm of Featherstone & Harmsworth, I remember the name well. The stuff was to go to Sydney. They said they had tried their best, but could get no trace of the stolen cases."
"That explains it!" exclaimed Phil. "Van Blott took the cases and had them stowed away in the hold of this ship. He was going to sell the stuff to Baumann & Feltmuller, in part or in whole."