The wild is waiting...Esme is annoyed and braced for boredom when she's sent to stay with her gran for the weekend, until she discovers a terrible mistake. Cora, the abandoned kitten Gran found on the Rothiecraig Estate, is in fact a wild lynx kit and she is growing-fast!Suddenly, Esme find herself on a dangerous mission to rewild Cora, along with Callum Docherty for company, the school's 'bad boy', and Shug, the worst guard dog in the world.The situation takes a terrifying turn when the children pitch their tents on a bleak Highland moor and hear wolves howling outside...