A Cycle of Gods
The Gods of Light have dominated the ancient world for centuries, interfering with human civilization. Now, someone is killing them. That frightens the Gods enough to send for the trickster, Odyl, the hero of the Minoan war, to discover the murderer.
The answer is found deep under Minos in a maze of caverns where Odyl is seeking his wife and child and being hunted by Gods trying to kill him.