'Let's haul her in tomorrow,' Lewis said, yet again looking at his watch.
'But I've not been able to get in touch with her!' Anna persisted. Barolli hesitated.
'You want to go over there?'
Anna nodded.
'Okay, I'll get a car arranged; you okay it with the Gov.'
Anna returned to her desk, packed up her briefcase and then went towards Langton's office. As she approached, she could hear raised voices.
'It is still just your submission; you don't have anything that will help me catch the fucker. We sat there listening to most of what you said, having known it before you even came onto the bloody case! If you think we haven't taken seriously these letters from this lunatic, then…'
'I never said you had not taken them seriously; what I did say was you have to take them as a real threat.'
'We have, but without a clue as to this fucker's identity and with no DNA, nothing from the letters, nothing from the package he sent, there's not a lot we can do. Right now, I've got the team sifting through every statement we've taken, because you think we've missed something. Well, it would be a bloody good move if you had something that would help; so far, all you've done is hamper the enquiry by gossiping to that editor.'
The door was flung open and an irate Professor Marshe almost bumped into Anna. She turned back into the room to look at Langton. 'I have apologised for that, but I am not staying here another second for you to swear at me!'
'I am almost begging you to give us something we can work on.'
'I have; I did; and that is as much as I can do,' she said, as she stormed past Anna.
Anna hovered a moment before she edged into the open doorway. 'I want to go and talk to Sharon Bilkin,' she said quietly.
Langton lit a cigarette and tossed the match into the ashtray.
'I have been trying to contact her all afternoon.'
'Fine, if you think she has the clue we have missed all the better.' He took out a hip flask and poured a measure, a very large one, into a coffee beaker. Anna closed the door, leaving him to drink alone. She suspected he was doing a lot more of the tippling; he had been, to her mind, very unlike himself during Professor Marshe's presentation. Whatever he might think, he usually was able to keep his temper under control, but he had been rude, and pointedly so. Perhaps he wasn't having an affair with her after all.
In the patrol car, she asked Barolli if there was anything going on between Langton and Marshe.
Barolli shrugged. 'She talked to us as if we were all fresh out of training school, and she's a bloody Yank! I don't know why he brought her to see us in the first place, I think she's been ruddy useless. Maybe he is getting the leg over. I wouldn't, frosty bitch.'
Anna gave a sidelong glance at the plump, sweaty detective; chance would be a fine thing. She gave a sigh as she looked out of the window: that was the difference between men and women; a woman would always have a clear assessment of who she could or couldn't pull, but men! As her father had once said to her, every actor thinks he should play Hamlet. She sighed again.
'You're doing a lot of sighing,' Barolli said.
'Am I? Maybe I'm just tired out; it's been a long day.'
'Yeah, for all of us, and another without a result. We carry on like this and old Langton will be replaced. I heard that the DCI he replaced is out of hospital, so they could bring him back; that'll be a smack in the face.'
'Yes,' she said, and sighed again, more quietly this time.
They pulled up outside Sharon Bilkin's flat and left the driver to wait as they rang the doorbell. No reply. Anna stepped back and looked up; there were no lights on. She rang Mrs Jenkins's bell. After a moment, her voice came through on the intercom.
'Mrs Jenkins, this is DI Anna Travis.'
The door buzzed open before she could say that Detective Sergeant Barolli was also with her. Mrs Jenkins hovered at her front door, wearing a towelling dressing gown.
'I was just going to have a bath; this is very late.'
'I'm sorry, but there is no reply from Sharon's flat.'
'I doubt she's in; I've not seen her for days.'
'Did she say she was going away?'
'No, I hardly ever speak to her; I go out to work every day, so I wouldn't really know what she's doing.'
'But doesn't she have another tenant?'
'No. She did have one, but she moved out; they didn't get along.'
'I see, well thank you very much.'
Anna turned to Barolli, who was checking his watch. It was getting late. 'What do you want to do?' she asked.
'Go home; we'll try again in the morning.'
Anna jotted down a note on her card and left it on a small side table in the narrow hallway. Like Barolli, she was ready to get home. Without a search warrant or any real reason to ask Mrs Jenkins to open Sharon's front door, there was not much more they could do. Mrs Jenkins hovered by her own door watching them leave.
Anna decided not to return to the station to pick up her car but get a tube home. Barolli left her walking along the road towards Baker Street station. Midway, something made her stop and turn back to Sharon's house. She rang Mrs Jenkins's bell again and had to wait for some considerable time before her voice answered on the intercom.
Mrs Jenkins was not best pleased and took some persuading to let Anna into Sharon's flat. 'Is it still about the murder?' Mrs Jenkins asked, gasping for breath, as they climbed the stairs.
'Yes.'
'So nobody's been arrested then?'
'No, not as yet.'
'I would have thought you'd have got him by now; it's been quite a while, hasn't it?'
'Yes, yes, it has.'
Anna looked into one small room after another to the soundtrack of Mrs Jenkins's heavy breathing. Louise Pennel's old room was extremely untidy and smelt stuffy; the bed was unmade, and a bag of laundry had been left in the middle of the floor with dirty sheets dumped beside it. Anna looked into the bathroom. Discarded underwear lay on the floor next to the half-full bath; when Anna tested the water, it was cold. In Sharon's bedroom, too, the bed was unmade; clothes were strewn across the chair and the bed, and the tops were off the make-up bottles on the dressing table. In the kitchen, Anna found half a cup of cold coffee and a slice of toast; a bite had been taken out of the crust.
'Looks like she left in a hurry,' Mrs Jenkins said, peering over Anna's shoulder. 'Mind you, these young girls are so untidy. I don't think she's ever used the Hoover, you know, let alone dusted.'
Last, Anna checked the answerphone; as she had suspected, the message box was full. She took her handkerchief and pressed Play to listen to the calls that had been left. There were two calls from herself, a few from friends, and two girls answering the new advert Sharon must have put in to rent Louise Pennel's room.
'Well, my bath will be cold,' Mrs Jenkins said as she locked Sharon's front door. They headed down the stairs, and after thanking Mrs Jenkins again, Anna started to walk back to the tube station.
Relaxed after taking a long hot soak herself, and wrapped in a big bath towel, Anna made some Horlicks. She jumped when her phone rang; it was by now eleven-thirty.
'What did you get from the blonde bimbo?' Langton said.
'Nothing, she wasn't home, but I had a look over her flat and it looked like she had left in a hurry.' Anna added that the landlady hadn't seen her for a few days, but that wasn't unusual.
'Right okay, I want you and Lewis with me at the lab for the full details. Maybe he's got something, maybe not.'
'What?'
His voice was slurring, and she asked if he was still at the station. He said he was working over the statements.
He continued talking without really making any sense and it was Anna who ended the call, having to repeat twice that she was going to bed. Unable to sleep, she lay there with her eyes open. The Professor had said that their killer had made threats and they must take them very seriously because someone they had interviewed might know something that connected to him. She wondered what Sharon had not told her about the night at the club; did she know something? Had someone contacted her? The clothes strewn across her bedroom made Anna think that Sharon had been making up her mind what to wear. If she had run a bath and not got into it, made a coffee and toast but not consumed them, something had to have happened to make her leave. She sighed; thinking about what it might have been gave her a very uneasy feeling.