She has it

Danny Is not a average boy. His parents hate him. His sister tried to kill him. He doesn't know why life is so miserable. He knows there is a a virus going around. He knows you get 3 tumor like masses on rather you arm or hand. It's called Segastine. Danny is a genius. He manages to figure out that Segastine is very deadly and contagious. Also he discovers that it makes you go crazy. With him and the help of sweet Alyson, Ambitious Madi, and active Kayla the only 3 other people in the town who are not infected they must find a cure to this deadly virus.

* Thanks to John Feeor for illustrating this book ;)