Between Scylla and Charybdis

Between Scylla and Charybdis

You must take your ship this way, but the cave is so high up that not even the stoutest archer could send an arrow into it. Inside it Scylla sits and yelps with a voice that you might take to be that of a young hound, but in truth she is a dreadful monster and no one—not even a god—could face her without being terror-struck.