When does the blood of Olympus take place?

"The Blood of Olympus," the final book in Rick Riordan's "The Heroes of Olympus" series, takes place over a span of several days during the summer. The story unfolds as the demigods prepare for the impending conflict against the giants and the awakening of the earth goddess, Gaea. The timeline aligns with the events leading up to the significant battle at the Camp Half-Blood and the culmination of their quest to save the world.