Okay. One mystery solved. But another remained. Why blackmail a nun? Seemed like a waste of effort. Nuns didn't have any money—unless Maggie came from a wealthy family.

Jack glanced at his watch. Five to four. He'd promised to take Gia and Vicky out to dinner, but that wasn't till seven. Maybe he'd invest an hour or so here and see if he could learn any more. Maybe Maggie wasn't a nun. Maybe she merely worked at the convent… but he doubted that.

He spotted an all-purpose convenience store/take out/coffee shop eater-corner from the church. Maybe he could watch from there.

He crossed over and bought a cup of stale coffee in the traditional blue-and-white container from the Korean proprietor. No sooner had he stepped to the window and taken his first bitter sip when Maggie reappeared. She'd changed into a gray skirt and jacket over a white blouse. Her hair was tucked under a black wimple with a white band. She hurried down the convent steps, up the church steps, and disappeared inside.

Well, that settled the is-she-or-isn't-she question. But Jack wanted a little more info. He stepped outside and crossed back to the church, dribbling his coffee onto the pavement as he went. On the far side he tossed the empty cup into a trash basket, then climbed St. Joe's front steps.

To the right, white vinyl letters snapped into a black message board that listed the Mass schedule. Sunday had one every ninety minutes till noon, then one last chance at four.

To the left, a worn black-on-white sign heralded the Church of St. Joseph's Renovation Fund and sported a thermometer to track the progress of contributions. One-hundred-thousand-dollar increments were listed to the left of the graduated column up to the goal of $600,000; the red area that marked the level of contributions hadn't even filled the bulb. Not surprising, considering the chill economic climate and the low-income level of the parish.

Jack edged through the entrance and stood in the vestibule. The nave stretched ahead through a second set of doors. A sparse crowd for the four o'clock Mass, so he had no trouble spotting Maggie. She sat behind a well-dressed man. Occasionally she'd lean forward and whisper something. He'd nod and she'd lean back.

The priest on the altar was not Father Ed; he displayed about the same level of interest in what he was doing as his parishioners, which was not much. Jack tuned him out, trying to get a fix on the relationship between Maggie—if that was her name—and her man friend. He'd thought at first that they might be having an affair, but he sensed a distance between them.

About halfway through the Mass the man rose and sidled to the aisle, then headed back toward Jack. He looked to be about fifty, with a good haircut and features that might be described as distinguished looking except for the haunted look in his eyes and the circles beneath them. He gave Jack a friendly nod and a reflexive smile as he passed. Jack nodded back.

Jack counted to five, then stepped to the front doors. He watched the man stand on the corner, looking for a cab. It took a couple of minutes but he snagged one and it headed uptown.

Jack leaned against the rusty iron railing by the building-fund sign and waited. Soon the parishioners began to filter out. He spotted Maggie among them, head down, lost in thought.

"Sister?" he called softly. "Can I have a word with you?"

She looked up and her initial look of confusion vanished in wide-eyed shock.

"You! How did you—?"

Jack motioned her closer. "Where can we talk?"

She glanced around at the final parishioners straggling from within and heading down the steps.

"In a moment this will be as good a place as any."

"You're kidding."

"No. I can't be seen strolling around with a man, and certainly not sitting in a bar with him."

Jack noted the emphasis on "bar."

He lowered his voice. "What's your real name, sister?"

"Margaret Mary O'Hara." She flashed a tiny smile. "The kids at the parish school used to call me 'Sister M&M.' They still do, but now they spell it differently."

Jack returned her smile. "Sister Eminem. That's cool. Better than Sister Margaret. That'd make you sound ninety years old."

"Around the convent I'm known as Sister Maggie, but lately I have felt ninety years old."

Movement caught Jack's eye. He spotted a white-albed altar boy at the front doors, kicking up the hooks that held them open.

"Hi, Sister," he said as he spotted her.

"Hello, Jorge," she said with a genuine smile, wider than Jack had ever seen from her. "You did a good job today. See you in school tomorrow."

He nodded and smiled. "See ya."

When the doors had closed she turned back to Jack.

"Obviously you followed me. Why?"

"Too many unanswered questions. But at least now I know who referred you. Does Father Ed know you're being blackmailed?"

She shook her head. "No. He just knows I need help and can't go to the police. I went to him for advice and he suggested you. Did… did he hire you for something?"

"You'll have to ask him. My memory's very unreliable."

The answer seemed to please her. "That's good to know."

"Are you and that man I saw you with in the photos together?"

"I'd really rather not say."

"Fair enough." Jack looked around. They were alone on the steps, alone on the deserted street. A man and a nun standing a good two feet apart. No one could infer anything improper from that. "How bad can the photos be?"

She looked at her feet. "He sent me copies. Very bad. Nothing left to the imagination."

"Well then let me ask, How much can they hurt you? I'm assuming you were with a guy, but even if you weren't, I mean, they made some openly gay guy a bishop, so what could—?"

"Good gravy, Jack. Those were Episcopalians. This is the Catholic Church."

Good gravy?

"You're kidding, right? After what Catholic priests have been up to?"

"Some Catholic priests. None that I've ever known. But this is different. Nuns are different. My order would banish me. I'd be out on the street with no home, no savings, and no job."

"Seems pretty cold."

"I love my order, Jack. But more than that, I love serving God and I love teaching these children. I'm a good teacher. It's not false pride when I say I can and do make a difference. But even if I was allowed to stay in the convent, I couldn't be allowed to teach." She took a deep, shuddering breath. "Those pictures threaten everything I hold dear in my life."

Jack watched her and wondered how so many facets of her life had combined to ruin it. If she'd been Margaret Mary O'Hara, single public school teacher, she could thumb her nose at Cordova. Yeah? So? But she was Sister Maggie and that was a whole other ball game.

"Okay, answer me this: How much money do you have?*'

"We take a vow of poverty but are allowed to put a little away for special circumstances. Whatever I had is all but gone now, paid to that… that…"

"Yeah, I know. Any family money you can tap into?"

Her mouth twisted. "My father's long dead, my mother died over the summer, penniless. Every last cent she had was eaten up by the nursing home."

"Sorry to hear that. But I'm confused. Having seen the way this creep operates, I can't understand him going after someone with a vow of poverty. He tends to like deeper wells."

Sister Maggie looked away. After a few heartbeats she sighed and pointed to the sign behind Jack.

"He wants me to steal from the renovation fund. I'm one of the overseers."

"Really." This was an interesting twist. "How could he know that?"

Another look away. "It has to do with the photos. I can't say any more."

"All right then, why not simply quit that position?"

"He said if I don't pay, or if I quit working with the fund, he'll make the photos public and ruin me and the fund. The fund's having such a tough time as it is, a scandal will sink it."