|Image from LibraryThing|
Percy and Annabeth must fight demons and monsters through the underworld. This journey is simply horrible! Especially as they continue to cross paths with creatures they have already killed. In the worst segment - they are cursed to relive each of the final curses of those they have killed! But, they also discover some reformed creature who sacrifice themselves to help the pair.
The other six heroes (Leo, Frank, Piper, Hazel, Jason and Nico) continue on the ship and each of them faces their own demons - for real! Frank grows up and accepts the burden of his own life, Nico admits his hidden secret to Jason, Leo falls in love and Hazel figures out the way to save them all.
Even though I am getting weary of waiting for the story to finish, this was a good installation. It moved the story along, but, of course it didn't finish. I continue to be amazed how Riordan so easily weaves myths into a current day story with it all making sense.
Now - I have to wait for the next one!