This book is great! It is about a girl named Emily and a horse named Pegasus (Emily nicknames Pegasus, Pegs). Unfortunately, for Pegasus, he fell down from Olympus onto Emily’s roof. Another Olympian, Palen, also has fell from Olympus, for different, and not great reasons. Emily’s classmate her on her adventure escaping the wicked and greedy CRU (Central Research Unit). The Flame of Olympus can save Olympus and the Earth from impending danger, but the girl who is the Flame needs to be told and sacrifice herself to the fire. As Emily helps Pegasus find the Flame and protects Pegasus, Palen joins them on helping and will their plan to save Olympus and the Earth from danger, or go backfire?