A girl with great intelligence and knowledge is needed to go to Tracey island and help to mend Thunderbird 1, and one thing leads to another and something begins between her and one of the Tracey brothers...
While in Thunderbird 4, Gordon finds a girl under some debris from a ship. He rescues her and his dad hires her. Will these 2 put their differences aside and get along for the sake of their team, or keep hating each other?
(right so in this book i'm going to try something with Lilly, which is give her powers, let's do this)