Jonny Rokeby, who’d been almost entirely absent from his eldest son’s life, had nevertheless been a constant, intangible presence, especially during Strike’s childhood. Parents’ friends had owned his father’s albums, had Rokeby’s poster on their bedroom walls as teenagers and regaled Strike with their fond memories of Deadbeats’ concerts. A mother at the school gate had once begged the seven-year-old Strike to take a letter from her to his father. His mother had burned it later, at the squat where they were then staying.

Until he joined the army, where, by his choice, nobody knew either his father’s name or his profession, Strike regularly found himself contemplated like a specimen in a jar, bothered by questions that under normal conditions would be considered personal and intrusive, and dealing with unspoken assumptions that had their roots in envy and spite.

Rokeby had demanded Leda take a paternity test before he’d accept that Strike was his son. When the test came back positive, a financial settlement had been reached which ought to have ensured that his young son would never again have to sleep on a dirty mattress in a room shared with near-strangers. However, a combination of his mother’s profligacy and her regular disputes with Rokeby’s representatives had merely ensured that Strike’s life became a series of confusing bouts of affluence that usually ended in abrupt descents back into chaos and squalor. Leda was prone to giving her children wildly extravagant treats, which they enjoyed while wearing too-small shoes, and to taking off on trips to the Continent or to America to see her favorite bands in concert, leaving her children with Ted and Joan while she rode around in chauffeured cars and stayed in the best hotels.

He could still remember lying in the spare room in Cornwall, Lucy asleep in the twin bed beside him, listening to his mother and Joan arguing downstairs, because the children had arrived back at their aunt and uncle’s in the middle of winter, without coats. Strike had twice been enrolled in private schools, but Leda had both times pulled him out again before he’d completed more than a couple of terms, because she’d decided that her son was being taught the wrong values. Every month, Rokeby’s money melted away on handouts to friends and boyfriends, and in reckless ventures—Strike remembered a jewelry business, an arts magazine and a vegetarian restaurant, all of which failed, not to mention the commune in Norfolk that had been the worst experience of his young life.

Finally, Rokeby’s lawyers (to whom the rock star had delegated all matters concerning the well-being of his son) tied up the paternity payments in such a way that Leda could no longer fritter the money away. The only difference this made to the teenage Strike’s day-to-day life had been that the treats had stopped, because Leda wasn’t prepared to have her spending scrutinized in the manner demanded by the new arrangement. From that point onwards, the paternity payments had sat accumulating quietly in an account, and the family had survived on the smaller financial contributions made by Lucy’s father.

Strike had only met his father twice and had unhappy memories of both encounters. For his part, Rokeby had never asked why Strike’s money remained unspent. A tax exile of long standing, he had a band to front, several homes to maintain, two exes and a current wife to keep happy, five legitimate and two illegitimate children. Strike, whose conception had been an accident, whose positive paternity test had broken up Rokeby’s second marriage and whose whereabouts were usually uncertain, came low on his list of priorities.

Strike’s uncle had provided the model of manhood to which Strike had aspired through his mother’s many changes of lover, and a childhood spent in the long shadow cast by his biological father. Leda had always blamed Ted, the ex-military policeman, for Strike’s unnatural interest in the army and investigation. Speaking from the middle of a blue haze of cannabis smoke, she would earnestly attempt to dissuade her son from a career in the army, lecturing him on Britain’s shameful military history, on the inextricable links between imperialism and capitalism, and trying, without success, to persuade him to learn the guitar or, at the very least, to let his hair grow.

Yet with all the disadvantages and pain they had brought, Strike knew that the peculiar circumstances of his birth and upbringing had given him a head start as an investigator. He’d learned early how to color himself according to his environment. From the moment he learned that penalties attached to not sounding like everyone else, his accent had switched between London and Cornwall. Before the loss of a leg had hampered his full range of physical movement, he’d been able, in spite of his distinctive size, to move and talk in ways that made him appear smaller than he really was. He’d also learned the value of concealing personal information, and of editing the stories you told about yourself, to avoid becoming entangled in other people’s notions of who you must be. Most importantly of all, Strike had developed a sensitive radar for the changes in behavior that marked the sudden realization that he was a famous man’s son. He’d been wise to the ways of manipulators, flatterers, liars, chancers and hypocrites ever since he was a child.

These dubious gifts were the best his father had given him, for, apart from child support, there’d never been a birthday card or a Christmas present. It had taken his leg being blown off in Afghanistan for Rokeby to send Strike a handwritten note. Strike had asked Charlotte, who had been sitting next to his hospital bed when he received it, to put it in the bin.

Since Strike had become of interest to the newspapers in his own right, Rokeby had made further tentative attempts to reconnect with his estranged son, going so far as to suggest in recent interviews that they were on good terms. Several of Strike’s friends had sent him links to a recent online interview with Rokeby in which he’d spoken of his pride in Strike. The detective had deleted the messages without a response.

Strike was grudgingly fond of Al, the half-brother whom Rokeby had recently used as an emissary. Al’s dogged pursuit of a relationship with Strike had been maintained in spite of his older brother’s initial resistance. Al appeared to admire in Strike those qualities of self-reliance and independence that the latter had had no choice but to develop. Nevertheless, Al was showing an antagonizing bull-headedness in continuing to push Strike into celebrating an anniversary which meant nothing to Strike, except in serving as yet another reminder of how much more important Rokeby’s band had always been to him than his illegitimate son. The detective resented the time he spent on Saturday morning, crafting a response to Al’s latest text message on the subject. He finally chose brevity over further argument:

Haven’t changed my mind, but no hard feelings or bitterness this end. Hope all goes well & let’s get a beer when you’re next in town.

Having taken care of this irksome bit of personal business, Strike made himself a sandwich, put on a clean shirt over his T-shirt, extracted from the Bamborough case file the page on which Bill Talbot had written his cryptic message in Pitman shorthand, and set off by car for West Wickham, where he had an appointment with Gregory Talbot, son of the late Bill.

Driving through intermittent sun and rain, and smoking as he went, Strike refocused his mind on business, mulling not only the questions he planned to ask the policeman’s son, but also the various concerns related to the agency that had arisen since his return. Certain issues that needed his personal attention had been raised by Barclay the previous day. The Scot, who Strike was inclined to rate as his best investigator after Robin, had firstly expressed himself with characteristic bluntness on the subject of the West End dancer on whom they were supposed to be finding dirt.

“We’re not gonnae get anythin’ on him, Strike. If he’s shaggin’ some other bird, she must be livin’ in his fuckin’ wardrobe. I ken e’s wi’ oor lassie for her credit card, but he’s too smart tae fuck up a good thing.”

“Think you’re probably right,” said Strike, “but I said we’d give the client three months, so we keep going. How’re you getting on with Pat?” he added. He was hoping that somebody else found the new secretary as much of a pain in the arse as he did, but was disappointed.

“Aye, she’s great. I ken she sounds like a bronchial docker, but she’s very efficient. But if we’re havin’ an honest talk aboot new hires, here…” Barclay said, his large blue eyes looking up at his boss from under thick brows.

“Go on,” said Strike. “Morris not pulling his weight?”

“I wouldnae say that, exactly.”

The Glaswegian scratched the back of his prematurely gray head, then said,

“Robin not mentioned anything to ye?”

“Has there been trouble between them?” asked Strike, more sharply.

“Not tae say trouble, exactly,” said Barclay slowly, “but he doesnae like takin’ orders from her. Makes that plain behind her back.”

“Well, that’ll have to change. I’ll have a word.”

“An’ he’s got his own ideas aboot the Shifty case.”

“Is that right?” said Strike.