Welcome to the nation. Welcome to the place where everything is monitored... everything is portioned... everything is perfectly under control... Everything except the SkyTrain Holland Renner was aboard. In a matter of seconds, Holland finds herself in a world she didn't know existed. Before, she was free within limits. Now, she's one of 400 others. Before, Holland was at least human. Now, she's not so sure. All she knows is that she needs to endure and survive. But what does this have to do with SkyTrain 267-B? Click the "Start Reading" button to uncover the secrets buried within the core of Holland's society. WATTY AWARD WINNER 2015!

Mason is not imaginary.  He's not a ghost, either.  And he's most definitely not a hallucination.  Mason is an Aerling, and the Sentinels' number one target.  Separated to keep each other safe and alive until Mason's eighteenth birthday when Olivia is expected to guide him back to the world of the Aerlings, neither one was prepared to be stripped of their best friend, of the person they love most. The pain being away from each other causes is the least of their worries, though, as the Sentinels intensify their search for Mason and bring the threat of danger to a whole new level.