In Return to Lesbos, during the Peloponnesian War in Classical Greece, just after Athens (the city-state) quells the revolt of Lesbos in 427 BC, Athens' initial impulse is to put to death every male in Mytilene, on Lesbos, and to sell all the women and children into slavery. At this very time, Arion must return to Mytilene to retrieve the family estate from his treacherous uncle, find his mate and free her, and then return to Athens to make an enormous payment against the (illicit) enslavement-collateral contract held by his longtime nemesis, the banker/pirate Smerdis, or face a return to the mines in Laurion. He has eight days.
To assist potential readers in making good choices about whether or not to purchase any of the four volumes of Arion's Odyssey, I offer the following additional information about this tetralogy, which is set in Classical Greece, with the city-state (polis) of Athens as one protagonist and Arion (a human) as the other.
Each volume of Arion's Odyssey is a combination of historical novel, ancient travelogue, ancient poetry, mythology, religion, and history. If you would enjoy a saga as detailed as Melville's Moby-Dick, as kaleidoscopic as Michener's Iberia, and as expansive as Hugo's Les Miserable, you might love this tetralogy.
Regarding Athens and its empire, the following portion of each novel is similar to an ancient travelogue: one third of Life After Death at Ipsambul (volume 1); one fifth of Aegean Fire (volume 2); one tenth of Beyond the Battle of Naupaktos (volume 3); one tenth of Return to Lesbos (volume 4).
Set in the ancient Mediterranean world, Arion's Odyssey is an adult story about Arion, a sensitive Greek (boy becoming a man) from a wealthy mercantile family on the Greek island of Lesbos. It begins fourteen years prior to the inception of the Peloponnesian War, and ends during that war: it spans the period from 445 BC to 427 BC.
If you would like to experience life in the ancient Mediterranean world, then you will probably enjoy this adult story about coming-of-age there.