The Blood of Olympus
Though the Greek and Roman crewmembers of the "Argo II" have made progress in their many quests, they still seem no closer to defeating the earth mother, Gaea. Her giants have risen-all of them, and they're stronger than ever. They must be stopped before the Feast of Spes, when Gaea plans to have two demigods sacrificed in Athens. She needs their blood-the blood of Olympus-in order to wake.
The demigods are having more frequent visions of a terrible battle at Camp Half-Blood. The Roman legion from Camp Jupiter, led by Octavian, is almost within striking distance. Though it is tempting to take the Athena Parthenos to Athens to use as a secret weapon, the friends know that the huge statue belongs back on Long Island, where it "might" be able to stop a war between the two camps.
The Athena Parthenos will go west; the "Argo II" will go east. The gods, still suffering from multiple personality disorder, are useless. How can a handful of young demigods hope to persevere against Gaea's army of powerful giants? As dangerous as it is to head to Athens, they have no other option. They have sacrificed too much already. And if Gaea wakes, it is game over.
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Rick Riordan
Rick Riordan is a master storyteller whose works have become a cornerstone of modern children's fantasy literature. With a unique blend of mythology, adventure, and humor, he has captivated readers worldwide, particularly through his bestselling Percy Jackson & the Olympians series. Known for his engaging writing style, Riordan has made ancient myths feel fresh, accessible, and thrilling for a new generation of readers.
Born in San Antonio, Texas, Riordan's early love for literature led him to pursue a career in teaching, where he ignited a passion for storytelling in his students. It was his experience as a teacher that inspired him to write books for young readers, combining his deep knowledge of mythology with his natural ability to entertain. His journey as an author began with Percy Jackson & the Olympians, a series that introduced readers to the witty and brave Percy Jackson, a modern-day teen who discovers he is the son of the Greek god Poseidon. This series, which has been translated into multiple languages and adapted into films, has made him a household name and ignited a passion for mythology among young readers.
The Heroes of Olympus
A new Great Prophecy, a new generation of demigods – the adventures have just begun! In this new five-book series, expect to see your old friends from the Percy Jackson books along with a great new cast of main characters, as the heroes of Camp Half-Blood embark on their most dangerous challenge yet! The Heroes of Olympus is based on Greek and Roman mythology. It is the sequel series to the Percy Jackson & the Olympians pentalogy.
The Heroes of Olympus consists of five books. The current recommended reading order for the series is provided below.
Related series The Heroes of Olympus: The Graphic Novels
Reviews and Comments
After ten books, the "Camp Half-Blood Series" stops. We've had five "Percy Jackson ..." books and now, the fifth and final "Heroes of Olympus", "The Blood of Olympus" has been released. It's been a long way. This book sees the end of the Greek and Roman demigods and it's rather climactic. Riordan really is the 'myth master', as he called on the English covers. He's done a great job. Just read this book and the entire series. Starting with "The Lightning Thief", Riordan has made a book series of about 5300 pages, counting those of the spin-off books and the Jackson-Chase/Kane e-novellas as well. It's been an awesome journey. Well done, 'Uncle Rick'. Now, on to "Magnus Chase and the Gods of Asgard".

