Smells Like Old Library Books

Linsey is a shy girl with not too many friends. She isn't very smart nor socially active. However, she comes from a wealthy family with just about everything. Aria is a Queen Bee with amazing grades, and awesome friends. However, if she wanted anything, she had to work for it. However, these girls' lives are switched unexpectedly, and have a month to find a way to change back, or they'll be stuck forever!