Johnson had been out of the country during the long vacation and so missed the saga of Roote’s apparent suicide attempt, and the young man clearly hadn’t bellyached to him about police harassment in general and Pascoe harassment in particular, which ought to have been a point in his favour.

The lecturer concluded by saying, “So I got him the gardening job, which is why he’s out there in the garden, and he lives in town, which is why you see him around town. It’s coincidence that makes the world go round, Peter. Ask Shakespeare.”

“This Johnson,” said Dalziel, “how come you’re so chummy you take showers together? He fag for you at Eton or summat?”

Dalziel affected to believe that the academic world which had given Pascoe his degree occupied a single site somewhere in the south where Oxford and Cambridge and all the major public schools huddled together under one roof.

In fact it wasn’t Pascoe’s but his wife’s links with the academic and literary worlds which had brought Johnson into their lives. Part of Johnson’s job brief at MYU was to help establish an embryonic creative writing course. His qualification was that he’d published a couple of slim volumes of poetry and helped run such a course at Sheffield. Charley Penn, who made occasional contributions to both German and English Department courses, had been miffed to find his own expression of interest ignored. He ran a local authority literary group in danger of being axed and clearly felt that the creative writing post at MYU would have been an acceptable palliative for the loss of his LEA honorarium. Colleagues belonging to that breed not uncommon in academia, the greater green-eyed pot-stirrer, had advised Johnson to watch his back as Penn made a bad enemy, at a physical as well as a verbal level. A few years earlier, according to university legend, a brash young female journalist had done a piss-taking review of the Penn oeuvre in Yorkshire Life, the county’s glossiest mag.