She was ten years old, but knew enough to wipe clean the handle of the bloody kitchen knife. The night was stifling; the windows were closed, sealing in the chaos. A table upturned, shattered crockery. Her distraught mother, bare shoulders raw with welts, knelt beside her motionless father. The child snatched up her backpack, and ran...London sweats in the height of summer. The parched city has slowed to a claustrophobic shuffle and there's no end in sight. Heroin-addicted investigator Catherine Berlin hides her scars from prying eyes while working on the worst of all cases: matrimonial. The capital's junkies suffer from a drought of a different kind. A strung-out ghost from Berlin's past turns up on her doorstep with a desperate plea for help: her ten-year-old daughter is missing. Reminded of a debt owed, Berlin agrees to help, but the search becomes far deadlier than she could ever imagine, drawing her deep into an underworld of corrupt detectives, ruthless drug dealers, and a child killer...A Bitter Taste is the thrilling second instalment in the magnificent crime series featuring civilian investigator Catherine Berlin, whose long-standing heroin addiction is only part of her story.