SPOILER ALERT: Please do not read this if you have not read House of Hades
After reading the fourth installment in the Heroes of Olympus series, House of Hades, fans like me are anticipating the fifth and final book in the series, Blood of Olympus. While I am exited for the fifth and final book, I am also saddened at the same time because this book is the last novel that will contain the same characters the same story line. Basically, this book ends my favorite series that I have been reading from my childhood.With that said, lets discuss Blood of Olympus. Now, finally at the end of House of Hades, the whole team, Jason, Piper, Leo, Percy, Frank and Hazel, are finally united for the their last battle. Here are my predictions for what may happen: I can predict that in the book, the 7 members of the team will have to stop Gaea from awakening, rather than fight her themselves. This means that they will be fighting an army of giants, because they are in service to Gaea, rather than Gaea herself. We also need to keep in mind that Leo swore on the river of Styx that he would return for Calypso, I think this will be interesting to see how it will play out.  Meanwhile with Camp Half - Blood and Camp Jupiter, we can expect a war to come soon, but we can also expect that at last minute, war will be avoided and there will be peace among both camps. And finally, we can also assume that Leo will begin to make several upgrades to the Argo II.
Overall, I believe that this final book will be excellent, as all of its predecessors were.

Blood of Olympus comes out tomorrow (October,7).