Book 1

Glow

by Amy Kathleen Ryan

Published 13 September 2011

16 years ago, Waverly and Kieran were the first children born in space. Now a perfect couple, they are the pride and joy of the whole spaceship.

They represent the future.

The ship is their entire world.

They have never seen a stranger before.

Old Earth is crumbling, and the crew is hoping to reach (and colonise) New Earth within fifty years. Along with their allies on the second spaceship - who set off a year before them and whom they have never met.

One day, Kieran proposes to Waverly. That same morning, the 'allies' attack - and Kieran and Waverly are separated in the cruellest way possible. Will they ever see each other again?


Book 2

Spark

by Amy Kathleen Ryan

Published 17 July 2012
Waverly and Kieran are finally reunited on the Empyrean, but when Seth is mysteriously released from the brig the night of a strange explosion that sends the ship off-course, tensions between Kieran and Seth reach a boiling point, as Waverly ponders following her heart, even if it puts lives at risk.

Book 3

Flame

by Amy Kathleen Ryan

Published 7 January 2014
Waverly and the other members of the Empyrean have been scattered, and their home ship destroyed. The mission to rescue their parents didn't go quite as planned, and now they're at an even greater disadvantage: trapped with their enemies on the New Horizon, trying to find a way to survive. Will Seth's health hold out long enough to help Waverly topple their enemy? And will Waverly find a way to unite her friends before the final battle? Nothing is certain and every second counts in this explosive and romantic finale.