About Colorworld by Rachel Kelly
Wendy, desperate for cash, signs up for an “Allergy Study” that claims they’ll pay her to see if they can get rid of her allergies. Things go horribly wrong and Wendy ends up in a terrible situation. Stuck at an “Xavier School for the Gifted” like place until they can fix what went wrong, Wendy falls in love with Gabriel…even though he works for “them”.
There is a super genius witty brother, a beyond rich uncle who steps in after their Mom dies, and a full cast of characters that we have to constantly question their motivation.