Hero Of The Olympians The Lost Hero

Percy Jackson is missing and Annabeth is freaking out she meets Piper Mclean, Jason Grace and Leo Valdez at the Grand Canyon while they're fighting some nasty storm spirits their protector Gleson Hedge got taken away they reach Camp Half Blood and go on a quest to save Hera. Will they have a success in their quest? Will they save Hera and Gleson? Tell me all of those answers in the comment box C.C PS: I'll be doing anothe plot  on the Heroes Of The Olympians; Son Of Neptune; )