Evan Ross

&nbsp Evan Ross is the main hero in the Monster Blood books.

History with Monster Blood
Evan used to have an ordinary life until he had to stay with his weird Aunt Kathryn and buys a can of slimy green stuff called Monster Blood. The Monster Blood began to grow and become a blob of mass destruction. Evan's dog Trigger even ate some of the Monster Blood and grew bigger than a horse. Evan and his friend Andy realize the Monster Blood was cursed by Aunt Kathryn's cat Sarabeth. The Monster Blood sucked up Sarabeth and shrank back when it was put in its jar, and Trigger shrank back to his normal size. In Monster Blood II, the class hamster Cuddles ate a sample of Monster Blood and he grows bigger than a gorilla and goes on a rampage. Evan had to use the Monster Blood to stop Cuddles and shrank back once the Monster Blood passed its expiration date. In Monster Blood III, Evan had to baby-sit his cousin Kermit who makes weird mixtures and plays mean jokes on Evan and Andy. They decide to use Monster Blood to get back at Kermit and Evan accidentally swallows some, growing two stories tall. The police and fire department tried to capture him, thinking he was an alien. Evan had Kermit make a mixture that could shrink him back to normal and the first two mixtures made him blue with feathers and hiccups. The third one works but Kermit made it too powerful and Evan eventually shrinks to the size of a mouse.