“There’s a note on the desk,” the medic said. “Next to the printer.”

“But no laptop or cell phone,” Noah observed. “Big surprise. No signature on the note. It’s in French. Starts with Adieu. Ends in mon ami. The rest I don’t know.”

“My French is rusty,” the medic said, “but it’s basically ‘Good-bye cruel world. Soon I will be with you, my love.’ I guess you don’t buy the whole love-gone- sour suicide?”

“No,” Olivia said flatly. “We’ll take it from here, thanks.”

“And then there was one,” Noah murmured when the medic was gone.

Olivia looked at Noah grimly. “Mary killed them all?”

“She’s the only one left. Let’s talk to Albert’s roommate, but if he doesn’t know Mary, we’ll work the dorms to see who signed Joel in for visits.”

The roommate was visibly shaken, so Olivia gentled her voice. “I’m Detective Sutherland and this is Detective Webster. What’s your name?”

“B-Bill. Bill Westmoreland.”

“Did you know Albert well?” she asked him gently.

“No. He didn’t stay here very often. He had a relationship with a guy named Eric. Engineering major. Eric’s dad is loaded. He has his own place. Albert flopped there.”

“Did you ever see him with anyone else? Any girls?”

“Sure, sometimes. Not lately.”

“Were you here all morning?” Noah asked and Bill shook his head.

“I’ve got class at nine. He was here when I left. He’s been here a lot the last few days. I think he and Eric had a fight.”

“What makes you say that?” Olivia asked.

“Albert normally ignored me, but the last few days he’s been upset. I heard him Monday, no words, just his tone. He was angry. I stay out of his way when he’s angry.”

“Was he violent?” Olivia asked and Bill shrugged.

“Never hit me, but there were a few times I thought he might.”

“Did he know anyone named Mary?” Noah asked and Bill shook his head.

“When did you get back from class today?” Olivia asked.

“About eleven-thirty. His bedroom door was wide open. At first I was like, dude, put on some clothes, and then I saw he wasn’t breathing, so I called 911, then the RA.”

Olivia stood. “Thanks for your help. Is there anywhere you can stay?”

“I have a friend with a place,” he said. “I have an exam in two hours. This sucks.”

“I think maybe this’ll get you a makeup,” Noah said. “The officer will help you pack a bag. Not that we don’t trust you, it’s just procedure.”

Bill’s eyes narrowed, understanding dawning for the first time and with it a flare of fear. “He didn’t kill himself. Oh my God. He was murdered. Here, in my room.”

“We’re investigating,” Noah said calmly. “For now, don’t talk to the press. Please.”

Bill’s eyes flickered again, this time with canny greed. “Of course not.”

Out in the hallway, Olivia rolled her eyes. “Let’s find Mary before she reads her name on Yahoo! We need to update Abbott.”

Noah called Abbott while Olivia gave the first responder instructions. When they got in the elevator, Noah looked relieved. “They found Austin. They’re bringing him in.”

“Where’s he been?”

“Abbott hasn’t talked to him yet. He’ll call us when he has more. Said they weren’t going to announce he’s been found just yet, so we should keep it quiet. Abbott also wanted to know if Tracey Mullen’s mother ever got here from Florida.”

“I need to check my messages. I’ll do it when we’re outside. I got no bars in this elevator.” Which moved in slow-mo. The elevator finally reached the ground and they stopped at the receptionist’s desk.

“Visitors have to sign in and I make a copy of their licenses,” the receptionist said. “Students swipe their ID card. Here’s everyone who’s been through in the last week.”

It was a thick printout that made Olivia’s eyes cross. “Can you check for a name? Joel Fischer?”

The receptionist typed, then shook her head. “Didn’t come in here.”

They thanked her and went outside into the sun. “I’ll get a couple of sandwiches from the food truck,” Noah said. “You check your messages.”

He jogged off to one of the silver food trucks and she listened to her messages. Paige. Paige again. Mia, three times. She’d heard about Kane and was coming to Minnesota. Olivia felt a tiny piece of her settle. Mia would understand. She’d lost a partner herself, years ago.

The last message was from David. Her eyes narrowed as she listened, saving his message just as Noah returned. She took one of the sandwiches he offered and made herself take a bite while turning back to Albert’s dorm, walking fast. “We got a last name on Mary. Mary O’Reilly. Let’s see if that nice receptionist can locate her for us.”

Noah was frowning. “Where did you get the last name?”

“From David, on my voice mail. And no, I don’t know how he knew. I suspect we don’t want to know. I’ll call him back in a few minutes. Let’s find Mary first.”

Noah sighed. “Eve’s got class all morning. She’s not involved, as far as I know.”

“That Chicago group is so used to skulking online, they do it without breathing.” But she smiled sadly. “Kane always thought that was so cool.”

“’Cause it is,” Noah said with a wry grin. “Always makes me hot to see Eve hack.”

She chuckled, and felt better for it. “I’m sure David’s story will be entertaining.”

They reentered Albert’s dorm, the receptionist looking up in surprise. “You’re back.”

“We are indeed,” Olivia said. “Can you find a student for us? Mary O’Reilly.”

“Mary Francesca O’Reilly,” the receptionist said after entering the name. “She’s a senior.” She produced a campus map. “Her dorm is a four-minute walk from here.”

Olivia gave her a smile while Noah called for backup. “Thanks.”

Wednesday, September 22, 1:30 p.m.

He pulled his van into his shop parking lot after driving around in circles to ensure he wasn’t being followed. Wearily he climbed the outside stairs to the apartment he kept above the shop, locked his door, and fell into his easy chair. He’d searched for the kid, but no luck. Cops had swarmed and he’d retreated.

Austin had not replied since telling him he’d run to the ice-cream shop, behind which he had not been. He sent the kid another text, from “Kenny’s” account.

Where the hell r u? Looked everywhere. Town crawling w/cops. Let me know u r ok.

There had been no reply, but so far the cops hadn’t found him either. He’d just have to wait for the kid to text back when he felt safe. His eyes fell on the other text he’d received and he opened the photo attachment again. Albert was dead. Just like Eric.

Just like Joel. All supposed ODs. Mary, Mary, Mary. He hadn’t thought she had it in her, but she was the only one left. If he released the tape now, the cops would be on her doorstep in five minutes. But her point last night was well taken. The video proved a fifth person at the scene-me. To think that the cops wouldn’t link a fifth person at the scene with the shootings of the guard and Detective Kane was simply foolish.

The video was useful only as long as it frightened the College Four into doing his bidding. But the four were down to one, and the one left was a fucking psycho.

Although he’d love to see her rot in a jail cell forever, at this point it made more sense to silence her forever. But his hands were shaking from lack of sleep. A few hours’ rest would be all he needed. Hopefully by then Austin would have contacted him.

And then he could finally give Mary the Bitch what she so richly deserved.

Wednesday, September 22, 1:30 p.m.

“She’s not here.” An officer met Olivia and Noah at the door to Mary’s dorm room. “That’s her roommate. Name’s Helen Sanford.”

A young woman sat on a sofa, her clasped hands between her knees. Olivia sat next to her while Noah searched Mary’s room. “Do you know where she is, Helen?”