'Warm, funny, and bursting with heart' Rebecca Serle'Beautiful, moving, hopeful' Emily StoneGreta James is adrift. Literally.Just after the sudden death of her mother, indie musician Greta James falls apart on stage. The footage quickly goes viral and she stops playing. Months later, Greta - still heartbroken and very much adrift - reluctantly agrees to accompany her father, Conrad, on the Alaskan...