Demi-god Percy Jackson and his friends must journey into the Sea of Monsters to save their camp. But first Percy will discover a secret that makes him wonder whether being claimed as Poseidon's son is an honor or a cruel joke.

"This is the story of how young Zeus, with a little help from six monsters, five gods, an enchanted she-goat (that's me), and his mother, became god of gods, master of lightning and thunder, and ruler over all"--Provided by publisher.

Percy Jackson is no ordinary teenager, he's the son of Poseidon and is accused of stealing Zeus' lightning bolt, the most powerful weapon ever created! With storm clouds brewing, Percy embarks on an incredible cross-country journey to prove his innocence, recover the bolt, and prevent a war among the gods that could destroy our world!

Terrified of being killed by one of his children, Kronos devours each of his offspring in turn. Only Zeus, the youngest, is saved. Though raised to enjoy a life of leisure, Zeus must fulfill his destiny and lead a new race of gods--and he must begin by destroying his own father.

After learning that he is the son of a mortal woman and Poseidon, god of the sea, twelve-year-old Percy is sent to a summer camp for demigods like himself, and joins his new friends on a quest to prevent a war between the gods.

"After overcoming many challenges, Zeus and his fellow Olympians arrive at the temple at Delphi--only to find a giant snake guarding the entrance! Beyond the python, Pythia appears. Trapped in the temple by the python's magic and mere presence, Pythia urges the Olympians not to worry about her, for they are urgently needed on another quest. The Olympians are now out to find the Spear of Fear. A group of Amazonian women currently have it, but it really...

The Olympians must face the fierce giant Typhon in order to find magic seeds that will help grow the earth after the terrible drought brought upon the land by Hyperion.

"The Underworld usually isn't really meant to be a fun place - but tell that to Hades! He loves the dark and the stinky smell of sulfur. However, there is one thing that Hades is not a fan of: dogs. And when Zeus and his fellow Olympians encounter Cerberus - a snarling, three-headed dog - Hades must conquer his fears and tame the hound so everyone can continue into the Underworld and deposit their Titan prisoner, Oceanus, back where he belongs!"--Information...

"Introduces the Greek god Zeus and explains his importance; features well-known Greek myths about this god; and includes map of ancient Greece and family tree of the Greek gods." -- from publisher's website.

"Oddonis may be the son of Zeus, but he's a little bit odd for a god. He's so odd, in fact, he's not sure if he has any powers at all. And if that isn't enough, his twin brother Adonis is the most popular, most athletic, and most otherworldly handsome god of them all. Oddonis's future at Mount Olympus Middle isn't looking bright, especially when he makes the last-minute decision to run against Adonis to be class president. With the help of his friends...