Journey to Atlantis
 Unlike previous adventures, this novel was unique in that Stephen Lane's parents was not away from their New York home during the story, and they knew that Stephen and his uncle Richard Duffy would be away. Richard had received an invitation from an old friend, the Greek Constantine Andropolis, to stay at the Greek's new villa outside Athens. Over dinner, he proposed a week's trip with Stephen, suggesting that it would be helpful to Stephen's history education. As it was school term, Stephen would have to write a field report, but it also meant low season air fares, which persuaded Mr. Lane to agree. When Stephen questioned Richard privately, he was surprised that it was really meant as a pleasure trip and there was no mission awaiting them in Greece. Nonetheless, even before they touched down in Greece, they found their flight hijacked by a gang calling itself Hellenic Alliance to Terminate Exploitation (HATE). Following a daring rescue by Greek authorities when the hijackers forced the plane to land at airport of Iraklion in Crete, the uncle-nephew duo found their rescuer was none other than Constantine, who was supposed to be their host. Richard had conveniently omitted mentioning that Constantine was also head of Interpol dealing with art and artefact smuggling. When Constantine requested them to help him infiltrate a suspicious archaeological project, the uncle-nephew duo could not say no. Constantine had an undercover agent with the project taking place on a fictional uninhabited island named Ionia, made off-limits during the dig. The agent had managed to report treasure was found before radio contact went dead. Richard volunteered to go as an archaeologist to investigate. During their adventure, the uncle-nephew duo were menaced by greedy treasure hunters, terrorists as well as a beautiful but double-dealing woman.