Darkhenge by Catherine Fisher
Rob's little sister, Chloe, has been in a coma for three months, and he gets a new job to keep his mind off his family. At his new job he discovers an ancient tree that grows upside down and leads to a kingdom called Unworld. Here, he finds his sister, Chloe, who is happy and healthy and does not want to return to her old life.
love, cajun style by Diane Les Becquets
This is a funny story, of friendship and romance, about Lucy and her two best friends who each find love, not exactly where they expected!