The Cuckoo's Calling

was how they always captioned her in the most famous photograph of all, and the only one that featured his parents together. There she was, in black and white, with her heart-shaped face, her shining dark hair and her marmoset eyes; and there, separated from each other by an art dealer, an aristocratic playboy (one since dead by his own hand, the other of AIDS) and Carla Astolfi, his father’s second wife, was Jonny Rokeby himself, androgynous and wild: hair nearly as long as Leda’s. Martini glasses and cigarettes, smoke curling out of the model’s mouth, but his mother more stylish than any of them.
    Everyone but Strike had seemed to view Leda’s death as the deplorable but unsurprising result of a life lived perilously, beyond societal norms. Even those who had known her best and longest were satisfied that she herself had administered the overdose they found in her body. His mother, by almost unanimous consent, had walked too close to the unsavory edges of life, and it was only to be expected that she would one day topple out of sight and fall to her death, stiff and cold, on a filthy-sheeted bed.
    Why she had done it, nobody could quite explain, not even Uncle Ted (silent and shattered, leaning against the kitchen sink) or Aunt Joan (red-eyed but angry at her little kitchen table, with her arms around nineteen-year-old Lucy, who was sobbing into Joan’s shoulder). An overdose had simply seemed consistent with the trend of Leda’s life; with the squats and the musicians and the wild parties; with the squalor of her final relationship and home; with the constant presence of drugs in her vicinity; with her reckless quest for thrills and highs. Strike alone had asked whether anyone had known his mother had taken to shooting up; he alone had seen a distinction between her predilection for cannabis and a sudden liking for heroin; he alone had unanswered questions and saw suspicious circumstances. But he had been a student of twenty, and nobody had listened.
    After the trial and the conviction, Strike had packed up and left everything behind: the short-lived burst of press, Aunt Joan’s desperate disappointment at the end of his Oxford career, Charlotte, bereft and incensed by his disappearance and already sleeping with someone new, Lucy’s screams and scenes. With the sole support of Uncle Ted, he had vanished into the army, and refound there the life he had been taught by Leda: constant uprootings, self-reliance and the endless appeal of the new.
    Tonight, though, he could not help seeing his mother as a spiritual sister to the beautiful, needy and depressive girl who had broken apart on a frozen road, and to the plain, homeless outsider now lying in the chilly morgue. Leda, Lula and Rochelle had not been women like Lucy, or his Aunt Joan; they had not taken every reasonable precaution against violence or chance; they had not tethered themselves to life with mortgages and voluntary work, safe husbands and clean-faced dependants: their deaths, therefore, were not classed as “tragic,” in the same way as those of staid and respectable housewives.
    How easy it was to capitalize on a person’s own bent for self-destruction; how simple to nudge them into non-being, then to stand back and shrug and agree that it had been the inevitable result of a chaotic, catastrophic life.
    Nearly all the physical evidence of Lula’s murder had long since been wiped away, trodden underfoot or covered by thickly falling snow; the most persuasive clue Strike had was, after all, that grainy black-and-white footage of two men running away from the scene: a piece of evidence given a cursory check and tossed aside by the police, who were convinced that nobody could have entered the building, that Landry had committed suicide, and that the film showed nothing more than a pair of larcenous loiterers with intent.
    Strike roused himself and looked at his watch. It was half past ten, but he was sure the man to whom he wished to speak would be awake. He flicked on his desk lamp, took up his mobile and dialed, this time, a number in Germany.
    “Oggy,” bellowed the tinny voice on the other end of the phone. “How the fuck are you?”
    “Need a favor, mate.”
    And Strike asked Lieutenant Graham Hardacre to give him all the information he could find on one Agyeman of the Royal Engineers, Christian name and rank unknown, but with particular reference to the dates of his tours of duty in Afghanistan.

12
    IT WAS ONLY THE SECOND car he