At first, Babo seemed successful. The captain of the American ship, Amasa Delano, visited the San Dominick. He suspected nothing, although surprised by the general disorder on board. He also could not understand the strange behavior of its captain, Benito Cereno. Later incidents, however, began to worry him. Captain Delano grew more and more suspicious. At one time, he even feared that his life might be in danger. Captain Delano went down to Captain Cereno's cabin to cheer him up and say goodbye. The American invited the Spanish captain to come aboard his boat for a cup of coffee. Cereno's eyes brightened. But then the light in them died. He shook his head and said he could not accept the invitation. Captain Delano was offended. He was about to withdraw when Don Benito rose from his chair and took Delano's hand. The Spaniard's hand shook. And he was too excited to speak. Delano pulled his hand away and turned, climbing back to the deck. His face was troubled. Captain Delano could not understand Don Benito's actions. One minute the Spaniard was warm and polite. Then cold and hostile.