Angel Cake by Cathy Cassidy

Anya used to dream of moving to Britain to start a brand-new life. But as she sits in a school where nobody understands her, she dreams of Polish summer skies and the place where she once belonged. Then Anya meets bad boy Dan. He's no angel, but she's sure there's a sweeter side to him. And when things begin to fall apart, Anya realizes she's not alone - how can Dan be such bad news when being with him feels like heaven?