Every year in the ruins of what was once North America, the Capitol of the nation of Panem forces each of its twelve districts to send a teenage boy and girl to compete in the Hunger Games. Sixteen-year-old Katniss Everdeen volunteers in her younger sister's place and must rely upon her sharp instincts when she's pitted against highly trained Tributes who have prepared their entire lives. She must make impossible choices in the arena that weigh survival...

In his second adventure, eleven-year-old Gregor returns to the world beneath New York City to rescue his kidnapped sister, Boots and fulfill a prophecy that will restore peace to the people, bats, rats, cockroaches, and spiders who populate the underworld.

Gregor tiene 11 a�nos y vive en la ciudad de Nueva York. Un caluroso d�ia de verano, �el y su hermana peque�na caen accidentalmente por una reja de ventilaci�on en la lavander�ia de su edificio. Y aqu�i empieza su aventura. De repente, llegar�an a un mundo absolutamente tenebroso y desconocido para ellos: las Tierras Bajas, un mundo d�onde humanos de piel p�alida y transl�ucida, conviven con escarabajos y murci�elagos. Una...

In a future North America, where the rulers of Panem maintain control through an annual televised survival competition pitting young people from each of the twelve districts against one another, sixteen-year-old Katniss's skills are put to the test when she voluntarily takes her younger sister's place.

Eleven-year-old Gregor and his younger sister, boots, return to the Underland beneath New York city to find the cure for a terrible plague that threatens the life of their mother, as well as the lives of the people, bats, and rats who populate the underworld.

With the games destroyed and Peeta captured, Katniss becomes the symbol of rebellion while trying to rescue Peeta from the capitol.