Mysterious deaths on a Greek island may have a connection to ancient mythology, in this police thriller by the author of The Athenian Murders. On the island of Aegina, a body's been found on the beach. The Special Violent Crime Squad is brought in to investigate. The cause of death is drowning, but the circumstances are cause for alarm. As bodies begin to pile up, there's a growing number of suspects. The motive becomes increasingly difficult to determine, but it seems to be rooted in ancient mythology . . . Now the team must work to figure out the meaning of the mysterious letter "T" left at every scene, all while unravelling the other secrets that the Saturn House beach club is hiding—and fast.