Free Choice/YA Sci-fi: The Dark Shore 1

Can't wait for this one! I read the first book in the series, and it was absolutely incredible! A great adventure. Owen was a great protagonist-his thoughts and feelings felt very based in reality, like a modern teenager, rather than someone 'aged by experience'. That would have made it feel much too fake. We're still getting to know Leech- he was the antagonist, almost literally, for most of the first book. But he started to show a bit of a softer side right at the end as they made their escape, so there might still be hope for him to redeem himself on the trip. I'm bursting to know who the third Atlantean is. If it's a girl, will Lily resent her for being the right one and having the connection with Owen that Lily can never share? Will whoever it is believe them, and want to come with them on their quest?