User blog comment:SayuriDarling/The Hidden Oracle Official Discussion/@comment-33515601-20171221011628

So I've read The Hidden Oracle and The Dark Prophecy, and I think they are good so far!!!! And I know there is a third book, The Burning Maze, coming out, but will there be 5 books or just 3?

SPOILER! So Meg does come back, and somewhere in the book it mentions Percy and Calyspo and Leo talking, so it seems they've worked everything. Not sure if you know, but Leo and Calypso real tight, bf and gf. So, yea, The Dark Prophecy is basically about Apollo getting a prophecy, and they get it because they go to Indianapolis and find the Waystation. Not wanting to Spoil too much, blah blah blah... ... ... they get an amazing elephant named Livia blah blah blah. Hope you have fun reading The Dark Prophecy!