Vanessa Walters discusses her British debut, a thriller about family, motherhood, identity and diaspora, with Alex Wheatle, author of Cane Warriors. Author of two books for young adults, this is Walters’ first adult fiction, described by writer Afua Hirsch as “a brilliantly original novel.”

Nicole Oruwari disappears during a boat trip. Born in south London, she had moved to Lagos to begin a new life with her perfect husband, but something went wrong. Back in London, her busybody aunt Claudine decides to fly to Lagos to investigate the mystery...