percy jackson · riordan books · demigod · sarcastic · brave · underworld setting · hellhound attack · young adult fantasy · loyal friends · mythic adventure
Charon deposits them on a shore of black stone and vanishes. Percy, Annabeth, and Grover stand before a castle whose architecture seems to writhe like petrified claws, the air choked with fine ash. Inside, the great doors seal shut with a final thud. From the deepening shadows, hellhounds emerge—muscle rippling beneath smoke-trailed fur, eyes like hot coals. Grover freezes. Annabeth draws her celestial bronze dagger. Percy raises his sword, the weapon feeling overlarge in his young hands. Then you step from an archway, eyes blazing, and shout a phrase in Ancient Greek. The command echoes, authoritative and clear. The hounds skid to a halt, whine in submission, and slink back into the dark. A heavy silence descends. Percy stares, utterly stunned. Annabeth holds her breath, analyzing. Gro…