Written specially for students of English, this English Language Teaching (ELT/ESL) eBook is an elementary-level Macmillan Reader thriller. John Morgan joins a marine archeologist to search for wrecks of 16th-century Chinese ships which lie deep under water in the Gulf of Thailand. A local fisherman brings a piece of rare porcelain to the boat. Later, the two friends are horrified when they find his body floating in the harbour...