Sophie is the award-winning author of a range of teen thrillers, including the Missing series (Girl, Missing, Sister, Missing and Missing Me), Blood Ties and Blood Ransom and the Medusa Project series. She has also written two romance series: the Luke and Eve books and the Flynn series, which starts with the novel Falling Fast. Split Second is her first teen stand-alone novel in seven years. Sophie's first novel for adults is the psychological thriller Close My Eyes.More details here: www.sophiemckenziebooks.comAnd here: facebook.com/sophiemckenzieauthor Twitter: @sophiemckenzie_.