The Trouble With Rose

Rilla is getting married. Except she isn't. She's running away - from her confused fiancé Simon, her big mad family, and the memories nipping at her heels.
Her sister Rose would know what to do in such times of crisis. But the trouble is, Rose is the crisis. She disappeared years ago, and Rilla's heart went missing too.
Where is Rose? And who is Rilla without Rose? If she's to rescue some happiness out of all this chaos, she needs to find out.