Oh.My.Gods by Tera Lynn Childs

Phoebe's mom gets remarried while on a trip. All of a sudden Phoebe learns that she is not only moving to Greece, she has to deal with an all new family, a stepsister that hates her, and is going to a school of kids descended from the Greek Gods.

I thought this was a cute story. Slow going to get into, but towards the end I really enjoyed it. I love the Greek Mythology aspect and like how the character really evolves and gets a super nice surprise at the end.