After pagbaba the sample chapter (2 and a halfish months later) do you think the greeks and romans will meet in this book...if so, how?

This is a tanong that I can't find an answer to. There's the fact that this is (supposedly) only Percy's side of the story so having the others interlude might not be right. There's also the fact that I can't see what would happen in the third book if they met in the segundo seeing as I thought that the third one would be about the Greek's journey to the Roman camp and then finally meeting.
But, there's also this one tiny fact that makes me rethink all of that. It's the fact that RR made Percy remember Annabeth right from the start. And he keeps remembering her from what I can tell. So, it wouldn't seem right for him to keep talking about how Percy is always thinking about her and not have her come into this book.
SO pretty much, I'm deadlocked. So, I'm just going to take a wild guess and say that they'll meet in this book, but it'll be at the very end. Whether it'll be a cliff-hanger or not, I haven't decided.

I think they will come together in this book. Percy will find his way back to Camp Half Blood and then in the susunod book the seven will leave in the Argo II.