No Sister of Mine, , HarperCollins Publishers, Vivien Brown,Modern and contemporary fiction: literary and general,Fiction: literary and general non-genre, London;family drama;domestic noir;noir;affair;betrayal;argument;dark;domestic suspense;urban;sister’s boyfriend;suspense;mystery;female protagonist;England;betrayal;argument;suspense thriller,, , United Kingdom, en-GBhttps://www.harpercollins.co.ukLondon;family drama;domestic noir;noir;affair;betrayal;argument;dark;domestic suspense;urban;sister’s boyfriend;suspense;mystery;female protagonist;England;betrayal;argument;suspense thriller, [BLURB],[CITY],,books, ebooks, biblet, Book2look