Telemachus's journey takes him across the landscape of bronze-age Greece in the aftermath of the great Trojan war. Veterans hide out in the hills. Chieftains, scarred by war, hoard their treasure in luxurious palaces. Ithaca re-tells Homer's famous poem, The Odyssey, from the point of view of Odysseus' resourceful and troubled son, describing Odysseus's extraordinary voyage from Troy to the gates of hell, and Telemachus's own journey from...