"Islam is the proper name for the religion we called Mohammedanism. Moros are Moslems. The name is from the old Spanish for Moor. This island—my guidebook says—is the home of the Sultan of Sulu, the spiritual head of Islam in the Philippines."

Rick noted a strange pair of men making their way down the street. Their skins were brown, but their bushy hair was an odd orange red. They walked with knees bent sharply, as though on the verge of sitting down. Their legs were spindly, the knees prominent.

"Bajaus," Zircon said. "Sea gypsies. I recognize them from my talks with Tony. He was interested in studying them. They spend their entire lives in vintas, usually in a squatting position. That's the reason for the odd posture. They have trouble standing upright. Their hair is that color because sun and salt have bleached it."

A pair of Moros went by, carrying a bamboo pole from which a dozen small sharks were suspended by the gills. Rick saw that the fins had been cut off, probably bought by some Chinese for making soup.

There were shops everywhere. Zircon looked them over carefully. "Watch for a hardware store," he requested.

They reached the constabulary office before finding a hardware store, however. Rick and Scotty decided to wait outside and enjoy the interesting street scene while Zircon checked in.

The boys noted that many Moros were armed, with krises or barongs in fancy sheaths. Some had small daggers with pistol-grip type handles tucked in their sashes. While Rick and Scotty watched, they were on the alert for possible enemies, but so many Moros eyed them curiously, it was hard to pick out any one of them as being suspicious. Just the same, both had the feeling of being tailed.

Zircon emerged shortly. "Lacson and Lim have both sent messages transmitting what details we have. All detachments in the area have been alerted to watch for the Sampaguita. Now they'll also be told to keep a lookout for pirates or information concerning them. Our report on the attack has gone to Manila already. They wasted no time."

The Spindrifters resumed their hike up the main street and came upon a hard-goods store. Inside, Zircon finally succeeded in making his wants known. To the boys' amazement, he bought ten dozen boxes of ordinary household tacks! He refused to tell them what the tacks were for.

"He's going to nail down the facts," Rick suggested.