He pulled her closer, and the movement of the waltz brought her lower body into firm contact with his. Her gaze flew up to meet his, and she saw his arousal reflected in the glittering blue depths of his eyes.

"I like you in white," he murmured.

"That's good. I wear it a lot." She was wearing it now. Her ball gown was pure, snowy white.

"You look better on white sheets than anyone I know."

"Hmm. I'm going to take flying lessons, so maybe I'll need to have several jumpsuits made in white."

Incredibly, she felt his shoulder tense under her hand. "Flying lessons? Why? If you want to fly, I'll teach you."

She gave him a calm smile. "No. I'd turn you into a trembling wreck if you tried to teach me how to fly, and I'd be ready to kill you. But I need to know, so I'll know something of what it's like for you up there." She figured it was the best way to get over the fear she felt every time he went up. Rather than risk clipping his wings, out of his concern for her, she would grow her own wings.

He still looked uneasy. "Caroline…"

"Joe," she replied firmly, "I'm good at anything I decide to do. Physics, computers, sex. I'll be good at flying, too. And having babies."

He stopped dead in the middle of the dance floor. "Caroline!"

She lifted her brows, ignoring the smiling glances directed their way. "What?"

"Are you pregnant?"

"It's possible," she said serenely. "The timing wasn't right during our weekend in Vegas, but what about since then? Name one time when you used any protection. If I'm not now, the odds are good I will be before the end of the year."

He couldn't seem to breathe. Hell, she probably was pregnant. As she had said, she was very good at anything she decided to do, and so was he.

"It'll be interesting," she said, "to find out if you make girl babies or boy babies."

A slow grin moved his hard, beautiful mouth. "As long as I make you, I'm happy."

"Oh, you do make me, Colonel Mackenzie. Very well indeed. When are we going to Wyoming?"

He adjusted to her lightning change of subject without a pause and resumed the dance. "Next month. I'll only have a week, but we'll get back for Christmas."

"Good. I've talked to Boling-Wahl, and they'll try to keep me assigned to projects in your general vicinity, though of course I won't be working on any project for the Air Force. I may be working in Baltimore while you're at Langley, but the commute isn't bad."

"Not bad," he said doubtfully, "but I don't really like the idea of you having to battle that traffic."

She pulled back a little and her brows slowly rose. "Me?" she asked after a delicate pause.

He stifled a shout of laughter. "I have to be closer to the base than that," he explained, keeping his voice level with an effort.

"Oh." She considered the situation for a moment, then said, "Okay, I'll do it this time. But you owe me, big time, because I believe in being comfortable, and fighting the traffic violates that belief. I'll let you know when I think of some way you can make it up to me."

He tugged her closer, still fighting laughter as he savored the feel of her in his arms. "Mary's going to love you," he said under his breath.

Mary did love her.

The two women were immediate friends, sensing a basic likeness in each other. Caroline fell in love, not only with his family but with Ruth, Wyoming and the prosperous horse ranch on top of Mackenzie's Mountain. The place was beautiful, and the ranch house was one of the most cheerful places she'd ever been in her life.

Mary Mackenzie was a slight, delicately formed woman with soft blue-gray eyes, pale brown hair and the most exquisite complexion in the world. At first sight she struck Caroline as rather plain, but by day's end her gaze had accustomed itself to the glowing purity of Mary's features and she thought her mother-in-law incredibly beautiful. Certainly Wolf Mackenzie thought his wife was beautiful, if the obvious love and lust in his black eyes every time he looked at her were anything to go by.

She had never seen two men more alike than Joe and his father, the only real difference being that Wolfs eyes were as black as night while Joe's were that brilliant, diamond blue. And looking at Wolf, she could easily understand why Joe had thought his father would kill the man who had abused him, if he had known about it. Wolf Mackenzie protected his own. Like his son, he was pure warrior.

Mary was dwarfed by her sons, even thirteen-year-old Zane, the intense one. Michael was off at college; it would be Christmas before she would meet him. But Joshua, at sixteen, was almost as big as Wolf and Joe. Josh was as bright and lighthearted as Zane was dark and quiet, his gaze watchful. The same dangerous intensity that burned in both Joe and Wolf was evident in the boy.

Then there was Maris. At eleven, she was small for her age, with Mary's slight build and exquisitely translucent complexion. Her hair was pale, her eyes as black as Wolfs. She was her father's shadow, her small hands gentling and soothing the fractious horses as well as Wolf's strong ones did.

For the first time Caroline saw Joe with horses, and another element of his character fell into place. He was infinitely patient with them and rode as if he'd been born in the saddle, which he almost had.

She stood at the kitchen window watching him and Wolf and Maris in the corral with a tall black mare who was currently Maris's favorite. Mary came to stand beside her, knowing instinctively who Caroline was watching. "He's wonderful, isn't he?" Mary sighed. "I loved him the first moment I saw him, when he was sixteen. There aren't many men in this world like Joe. He was a man even then, and I mean it in the purest sense of the word. Of course, I'm prejudiced, but you are, too, aren't you?"

"Just looking at him gives me shivers," Caroline admitted dreamily, then caught herself with a laugh. "But don't tell him that. Sometimes he can be very much the colonel. I try to keep him from being too commanding."

"Oh, he knows. The thing is, you give him shivers, too. Keeps things nice and balanced. I should know.

His father has been giving me shivers for almost twenty years now. Do you suppose it's inherited?"

"It probably is. Look at Joshua and Zane."

"I know," Mary sighed. "I feel so sorry for all the girls in school. And all those poor girls in college with Michael haven't had time to get used to him, the way the girls he grew up with did. Not that it did them much good."

"Maris will balance it out with the boys."

Through the window she watched Joe lightly vault the fence and start toward the house. Wolf tousled Maris's hair and followed his son, while Maris remained with the mare.

Both men entered the house, their tall, broad-shouldered forms suddenly making the kitchen seem too small. They brought with them the earthy scents of the outdoors, horse and hay and clear fresh air mingled with their own male sweat

"You two look guilty," Joe observed. "What have you been talking about?"

"Genetics," Caroline replied.

His brows lifted in that characteristic way. She shrugged. "Well, I can't help it I'm probably going to be very interested in genetics for the next eight and a half months. Do you want to lay odds on whether it's a boy or a girl?"

"Oh, it's a boy," Mary said, her entire face lit with delight. Joe had gone weak at the knees, and Wolf was laughing at his son as he helped him to a chair. "Joe's a Mackenzie, hardly a female sperm to be found. Mackenzies have to work really hard to have daughters. That's why they appreciate them so much."