Musicians flock to the Welsh idyll that is Rock Farm, laying down tracks at the farm’s studio. Halo Llewellyn heads a cast of colourful characters, and with a heroine called Halo, this novel was never going to be conventional. I was seduced by the rock and roll lifestyle of the Llewellyn’s, falling headfirst into Halo’s story and travelling alongside her on her journey from childhood to maturity.