When April-May February wins a bursary to a posh school - Trinity College - she has no idea that she is about to meet her nemesis - the uptight, rule-obsessed Mrs Ho. Suddenly the future looks bleak - homework must be handed in on time, proper school uniform must be worn, vampire novels must not be read in class - that is, unless April-May can find a way to stop Mrs Ho in her tracks. So begins a power-struggle that will see Trinity College become a battleground and suck in the people April-May loves the most - her permanently horrified father, Fluffy, and her new best friend, the mouth-breather Melly.