Pegasus

Thirteen-year-old Emily's life is transformed when Pegasus, the mythological winged horse, crashes onto the roof of her building during a New York City blackout and takes her to Olympus where she faces monsters, a corrupt governmental agency, and the quest to keep the Olympic flame burning.

"Emily is contending with great changes, including diminished powers, but goes to London to rescue Agent B and others from the CRU, where she makes horrible discoveries about the agency's history"--OCLC.

Thirteen-year-old Emily's life is transformed when Pegasus, the mythological winged horse, crashes onto the roof of her building during a New York City blackout and takes her to Olympus where she faces monsters, a corrupt governmental agency, and the quest to keep the Olympic flame burning.

"Emily is contending with great changes, including diminished powers, but goes to London to rescue Agent B and others from the CRU, where she makes horrible discoveries about the agency's history"--OCLC.

Caught in the middle of an ancient power struggle, Emily, who can't control her powers, and Pegasus must go to Diamond Head volcano in Hawaii to find the thing that can save Olympus before the Titans do. However, first Emily and her friends must end the war between the goddesses.

Emily must fight to save the Olympians after a deadly plague strikes Olympus aging and killing those she loves.

Pegasus and Emily investigate a series of incidents back on Earth, and discover that the CRU has been cloning Olympians.

Moving to Jupiter's palace on Mount Olympus with her friends after being recognized as the Flame, Emily resolves to save her father from the CRU prison and sneaks away only to become entangled in a new invasion by the Nirads.

Caught in the middle of an ancient power struggle, Emily and Pegasus must venture to Diamond Head volcano in Hawaii to track down the one thing that can save Olympus--before the Titans get there first.

"A deadly plague has struck Olympus and is slowly aging and killing the Olympians. Emily can only stand by and watch as those she loves fade and die. But in one last desperate attempt to save those she loves, she journeys back to Earth to face the CRU, then back in time to confront Cronus, leader of the Titans and father of the gods"--Provided by publisher.