The PCs reach Ginger Island - "The Green Hell" as called in French - and figure out Cosme managed to reach the island by hiring a Native to guide him. One of the crewmembers of Cosme de Laserna had joined Howell Davis' after betraying his former captain, and the PCs decide to interrogate him. They meet with the formidable tricker David, obtain the right to question his crewmember, and discover that the native hired by Cosme is now working in a plantation in La Martinique.