The Gray-eyed Goddess — Mary Pope Osborne

For nearly twenty years, Odysseus has fought terrifying giants and monsters, weathered the loss of his men, and angered gods and goddesses. Now he is trapped on the island of the alluring sea goddess, Calypso. Back in Ithaca, his wife, Penelope, and their son, Telemachus, are desperately warding off the suitors who want to marry Penelope in order to take control of Odysseus's island. Then a visit from a mysterious stranger gives Telemachus the courage to confront the suitors, and to head off in search of his long-lost father. Could the stranger be the gray-eyed warrior goddess, Athena?