Anglo-Indian director Ray Bhullar arrives at the Indian village of Ashwer to make a documentary for the BBC. Ashwer’s inhabitants are mostly ordinary folk, but for one detail: a member of each family has killed someone. This village is an open prison, whose inmates are allowed to live with their families; it’s had no reoffenders, and only one (unsuccessful) escape attempt. Ray’s aim is to make a film that will allow her British audience to appreciate the people of Ashwer as they really are; but her white colleagues – producer Serena and (ex-offender) presenter Nathan – are not quite so noble-minded.

The ethics of documentary-making are at the centre of Nikita Lalwani’s second novel, as Ray tries to find the balance between telling a good story and not exploiting her subjects. It’s no easy task, because she finds herself inadvertently getting closer to certain villagers than she’d intended. And Ray’s own ethical sense is not entirely clear-cut – she’d love to be able to film people completely candidly, but that would mean not having their consent. Lalwani documents the thorny tangle of these issues, building up to a couple of tense set-pieces at novel’s end.

Running in parallel with this is Ray’s personal struggle with herself – her sense that, despite her Indian heritage, she may not fit in with the culture of Ashwer as much as she’d thought. It adds another layer of complexity to a novel which ends in a resolution which feels as much a compromise on Ray’s part as a step forward for her.