The Top Secret Diary of Davina Dupree — S.K. Sheridan

Davina Dupree's just arrived in a luxury boarding school against her wishes, but that's the least of her problems. Could it be that the two art teachers there are hiding a shady secret? And why won't the school bullies Clarice and Cleo leave her alone? Davina turns detective. This is the first in a series of novels aimed at children between 8 and 12 years old with an engaging cast of characters. The book is written in a diary format and lets the reader's imagination run wild as Davina and her friends explore the school and the staff at their school.