Book IV
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But Helen, happening to pass by at a place near the king's palace, where the pretended beggar sat down to rest, immediately recognized him. He made a sign to her to keep silent, thinking that Paris being now dead, Helen perhaps was friendly to the Greeks, and wished them to take Troy, so that she might return to her own country. In this Ulysses was right, as very soon appeared, and as Helen declared years afterwards, when telling to his own son, Telemachus, the story of the Ithacan king's adventure within the walls of Troy.
"For I already longed For my old home, and deeply I deplored The evil fate that Venus brought on me, Who led me thither from my own dear land."
BRYANT, _Odyssey_,