Dorkin, Fargo and Potter all stared at him.
“As did Chris, who was found floating face down in the river.”
They were all still staring. In silence.
“And just for the record,” Mullen concluded, “I know because the pathologist Charles Speight told me.”
* * *
For a few marvellous seconds, Mullen had been more pleased with himself than he could possibly have imagined. Dorkin’s face, contorted in disbelief, was a joy to behold. But after the high comes the low. And by the time Althea Potter had given him several pieces of her mind and then departed in a swirl of anger, Mullen was realising that what he had said hadn’t been very clever at all. He was also realising that for the second time he was stuck in the Cowley police station a long way from his car, which he had left in what was fast becoming his personal parking space in South Oxford. It would take him an hour or so to walk, he reckoned, as he pushed his way out through the exit doors.
“Hi!”
Rose Wilby was standing a few metres away, leaning against the metal railings and holding a cigarette. She dropped it hastily and ground it out with her foot.
“Bad habit. Don’t tell my mother.”
Mullen stood still. He felt awkward, unsure of his own thoughts and feelings. “Mum’s the word,” he replied, because he didn’t trust himself to say anything more real.
“Would you like a lift?”
He nodded.
She advanced towards him. “Good.” Then, to his surprise, she put her arms round him and held him for several seconds. “Sorry,” she said finally, releasing him.
She drove him back to South Oxford in silence. Only when she had pulled up opposite his Peugeot in Lincoln Road did she speak again.
“Do you want to talk about it?”
He wondered what she meant by ‘it.’ Becca? Being questioned by the police? “Not here,” he said.
“Shall we go to your house?”
“The police are searching it.”
“Ah.” She nodded. She didn’t sound surprised that the police were combing his house. Mullen tried to read her face for signs, but he drew a blank.
“My flat, then,” she said finally. “Follow me. I can give you a visitor’s permit to park in the street.”
* * *
Rose’s flat was a modern one-bedroom spacious affair with a balcony overlooking the river. Expensive for a youth worker, Mullen imagined. In fact way above her salary scale. Not that he had any informed knowledge of what church youth workers were paid, but he doubted it covered the cost of renting a flat in this part of Oxford, let alone buying one. You are what you do. Someone had said that to him once. He wasn’t sure who, but it had stayed with him. Now that he had set himself up as a private investigator, he was realising how true it was. All of a sudden he was looking at everyone he encountered with jaundiced, analytical eyes, searching for things that didn’t fit. Even Rose Wilby was coming under his baleful gaze. It was possible that Margaret Wilby had bought the flat for her, even though the mother-daughter relationship wasn’t the best he had ever encountered. Or had Rose inherited money from her father? A father hadn’t ever been mentioned. Had he died or walked out on them? Mullen caught himself glancing around for family photographs, but there were none in the main living space. If Rose had any, he supposed she must keep them in her bedroom.
Rose had been busying herself at the kitchen end of the living space, getting them each a cold drink.
“Homemade lemonade,” she announced. “With lots of ice.”
They sat down opposite each other at the dining table, hiding from the sun. Mullen took a sip, nodded appreciatively and started to talk. She was a good listener, alert and attentive, saving any questions until he had finished. Even then, she didn’t say anything at first. Instead she stood up and drew the long curtains half-way across the balcony windows, shutting out more of the light. Then she moved back and sat down again.
“Tell me about rohypnol.”
“It is prescribed to people with sleeping problems. It’s a powerful drug and when combined with alcohol causes people to get extremely unsteady and black out. It is popularly known as a date-rape drug. People use it because afterwards victims often have no clear memory of what happened to them.”
“How horrible.”
Mullen sipped at his drink. It was horrible. Rose was right. But could she really be so innocent as to not know about the drug at her age?
“And they found some where you live.”
“It’s not mine.”
“You could have found it. And you could have used it.”
“But I didn’t.”
“That’s what the police will think, isn’t it?” Rose said all this in a matter-of-fact way. “That you might have found it and given it to Chris and Janice before you killed them.”
“But I didn’t.” Mullen suddenly felt defensive. He had thought Rose was on his side, but here she was making a case against him. “Don’t you believe me?”
“Of course.” She stretched out her hand and for a second allowed it to rest on his. “But it doesn’t look good, Doug.”
This time Mullen took another, slower pull at his lemonade.
“Do you have alibis that someone else can confirm?”
Mullen shook his head. It was something he had thought about too.
“It was you who found Chris, wasn’t it? That won’t look good either. And you took those photographs for Janice and then she was killed.”
“Hell, I know that.” He didn’t mean to snap, but it was hard not to. “Don’t you think I feel guilty about her? If I hadn’t gone snooping for her, she wouldn’t have come looking for me in the Iffley Road and she would still be alive.”
“Stop feeling sorry for yourself, Doug.” Rose sounded like her mother. “We need to make a plan and we need to get on with it before the police come knocking on your door again.”
* * *
“You’re the detective. Don’t you have a prime suspect?” Rose had just made them a second glass of lemonade with plenty of ice. It was ridiculously hot in the flat, even with the balcony doors pulled wide open. “I mean, the prime suspects for Janice must be her husband or her husband’s lover. Paul or Becca. Or both, of course.”
“But why would they kill Chris?” Mullen was talking as much to himself as to Rose.
“How can you be sure Chris was murdered?”
“The rohypnol.”
“Maybe someone just gave it to him. Maybe he thought it was some other drug. He took it, had a drink and then fell into the river. That’s the simple answer isn’t it?”
“Why did you and Janice hire me in the first place?”
Rose shrugged. “Because we liked him.”
“That’s it?”
“We felt we owed him.”
“Owed him what?”
“Not to be forgotten. Not to be ignored just because he was a drifter, a man with no place in society and no fixed abode.”
“What about everyone else at St Mark’s?”
“A few people agreed. Mostly women. However, I suspect that the majority of people in the church thought we should just leave it to the police.”
“And was there anyone who was actively hostile to your plans? Anyone who tried to dissuade you?”
Rose frowned. Not for the first time Mullen realised he found her rather attractive. She wasn’t a conventional beauty, but then he had never been drawn to conventional beauties.
“The vicar of course. Diana didn’t like Chris. She hid it well. She was perfectly nice to him, but . . .” Rose paused, allowing Mullen to interrupt.
“But she was worried about the effect he was having on her congregation? On people like Janice and yourself?”
“I guess so.”
“Anyone else apart from Diana?”
“My mother.” Rose laughed at the thought. “She definitely didn’t like the way Chris flirted with me.”