Ante la llamada de socorro de su amigo el s tiro Grover, Percy acude inmediatamente en su auxilio. Y aunque va acompa ado de Annabeth y Thalia, las dos semidiosas que son sus aliadas, ninguno imagina la sorpresa que los aguarda: una terrible mant cora pretende secuestrarlos y llevarlos ante el general enviado por Cronos, el diab lico se or de los titanes.

Sin embargo, gracias a la ayuda de las cazadoras de Artemisa, Percy y sus aliadas logran escapar y volver al Campamento Mestizo. Una vez all , emprender n la b squeda del monstruo que puede provocar la destrucci n del Olimpo, a pesar de que, seg n la profec a del Or culo, solo uno de ellos lograr resistir la maldici n del tit n.

ENGLISH DESCRIPTION

When the goddess Artemis goes missing, she is believed to have been kidnapped. And now it's up to Percy and his friends to find out what happened.

Who is powerful enough to kidnap a goddess? They must find Artemis before the winter solstice, when her influence on the Olympian Council could swing an important vote on the war with the titans. Not only that, but first Percy will have to solve the mystery of a rare monster that Artemis was hunting when she disappeared-a monster rumored to be so powerful it could destroy Olympus forever.