The Year Of Secret Assignments was the companion book for Feeling Sorry for Celia, and it focused on three girls from an Austrailian private school who made friends and enemies through an English pen pal project (kind of like Feeling Sorry for Celia).
Although it had it's good moments, I personally think it came up kind of ehhhh to Feeling Sorry For Celia. It wasn't as fun/witty and I think having three different characters was not as nice as just focusing on one.
It was ok though.
Tompkins County Public Library