S. J. Kincaid has created a fascinating dystopian world for Insignia, her futuristic science-fiction adventure series perfect for fans of Ender’s Game. Earth is in the middle of WWIII, battling to determine which governments and corporations will control the resources of the solar system.

Teen Tom Raines grew up with nothing, some days without even a roof over his head. Then his exceptional gaming skills earned him a spot in the Intrasolar Forces, the country’s elite military training program, and his life completely changed.

Now in Catalyst, the explosive series conclusion, dangerous changes have come to the Pentagonal Spire where Tom and his friends train. When a mysterious figure starts fighting against the evil corporations’ horrifying plans, but with methods Tom finds shocking, he must decide which side he’s on.

With slim odds of success, is it even worth the fight?

• A High-Stakes Series Conclusion: The war for the solar system comes to a head in this explosive finale. With the world on the brink of total corporate takeover, every choice Tom Raines makes could be his last.
• Teen Gamers Turned Soldiers: Tom’s elite gaming skills made him a prime candidate for the Intrasolar Forces. Now, he and his friends must use their training to fight a war where the lines between ally and enemy are dangerously blurred.
• Found Family: In the brutal world of the Pentagonal Spire, the only people Tom can truly trust are his friends. But as a new, shocking threat emerges, their loyalty will be tested like never before.
• Corporate Overlords: A shadowy figure is fighting back against the corporations vying for control, but their methods are terrifying. Tom has to choose a side in a battle where there are no easy answers and no true heroes.