.

to put some space between them.

      ‘Thanks,’ she murmured as she stepped back from him.

      For a moment it seemed as though he would not release her, but then he took his hands from her arms, his eyes narrowing when she swayed unsteadily.

      ‘You need to see a medic,’ he said tersely. ‘Even though you’re wearing a hard hat, you could be suffering from concussion.’

      ‘I’m fine, honestly,’ Rachel assured him quickly, forcing a smile and trying to ignore the feeling that she’d been run over by a steamroller. ‘I’ve had far worse falls than that.’

      ‘I’m not surprised,’ Diego growled. ‘The horse is too big for you.’ His mouth compressed as he relived those gut-churning seconds when the horse had refused the jump and its rider had been flung through the air, to land in a crumpled heap on the hard ground.

      He turned his head and cast an expert eye over the black stallion which had first captured his attention when he had strolled down to the practice paddock. His interest in the rider had come afterwards, when the braid of golden hair hanging beneath the riding hat had told him that the boyishly slim figure astride the horse was in fact most definitely female.

      The horse was easily seventeen hands, Diego estimated. It seemed calm now that the noise of the motorbike had faded but it was clearly a nervy creature and its highly strung nature, teamed with its physical size and strength, would make it a difficult animal for a man to control, let alone the slender woman standing before him.

      She was startlingly beautiful, he acknowledged, feeling a tug of interest as he studied her small heart-shaped face. Her skin was bare of make-up and porcelain smooth, her cheeks flushed like rosy apples from her exertions over the jumps. She was a true English rose, and he was captivated by her cornflower-blue eyes, which were regarding him steadily from beneath the brim of her riding hat.

      Diego frowned, astonished by the sudden realisation that he was staring at her. He was used to women staring at him—with varying degrees of subtlety and frequently a blatant invitation in their glances, which he responded to when he felt like it. Never had he been so fixated by a woman that he could not take his eyes off her. But this woman was simply exquisite—and so fragile looking that he was amazed she had not broken every bone in her body in the fall.

      Riding the big stallion was plain folly, he brooded. ‘I’m amazed your father allows you to ride such a powerful animal.’

      ‘My father?’ Nonplussed, Rachel stared at him. Neither her real father nor her mother’s two subsequent husbands, who she had insisted that Rachel call ‘Dad’, had ever been sufficiently interested in her to care what sort of animal she rode. But Diego Ortega knew nothing of her complicated family, or the fact that her mother was a serial bride, and she frowned as she focused on the word ‘allow’.

      ‘Neither my father nor anyone else “allows” me to do anything,’ she said sharply. ‘I’m an adult, and I make my own decisions. And I am more than capable of handling Piran.’

      ‘He’s too strong for you, and you’re a fool to think you could control him if he decided to bolt,’ Diego replied coolly. ‘You plainly couldn’t control him when he refused the jump—although, to be fair, that was not entirely your fault. Who the hell was that on the motorbike? I can’t believe Earl Hardwick is happy for a yob to tear around the estate like a lunatic.’

      ‘Unfortunately, the Earl allows his son to do whatever he likes,’ Rachel said tersely, still incensed by Diego’s remarks that she could not control Piran. ‘The yob you’re referring to was Jasper Hardwick, and I couldn’t agree more with your description of him. He spends much of his time carving up the fields on his wretched bike. He shot out of the woods without warning, and it was no wonder Piran was startled. I’d challenge any rider to have been able to handle him in that situation.’

      ‘Perhaps so,’ Diego admitted with a shrug. ‘You ride well,’ he acknowledged grudgingly. When he had first arrived at the paddock he’d witnessed the empathy between the girl and the horse—that instinctive understanding that could not be taught or bought but was so vital in whichever competitive arena you were in. The girl was fearless in the saddle. There had been absolutely no hesitation when she had approached the six-foot jump and, although Diego had given up showjumping in favour of polo in his late teens, he knew enough about the sport to recognise her undoubted talent.

      He walked over to the stallion, now standing patiently by the fence, and took hold of his reins. ‘How old is he?’ he queried, running his hand over the animal’s flank.

      ‘Six—I’ve been jumping him for two years.’

      ‘He’s a fine animal. What did you say you call him?’

      ‘Piran. He comes from a stud in Cornwall, and his name means “dark”—rather appropriate for his colouring,’ Rachel said softly, running her fingers through Piran’s jet-black mane at the same time as Diego reached out to stroke the horse. His hand brushed against hers and she caught her breath at the brief touch of his warm skin, and then blushed furiously at the sudden gleam in his eyes that told her he had noticed her reaction to him.

      His voice was so gravelly that it seemed to rumble from deep in his massive chest as he spoke again. ‘So…the horse is Piran…and his rider is…?’

      ‘Rachel Summers,’ she answered briskly. She was head groom at Hardwick Polo Club, and it was likely that she would be in charge of Diego’s horses at the upcoming polo match, where he would be the star guest. She wanted him to think she was a professional and experienced stable-hand, not a simpering idiot. She unfastened the strap under her chin and removed her riding hat. ‘And you are Diego Ortega,’ she said politely. ‘Everyone here at Hardwick is excited about your visit, Mr Ortega.’

      Dark eyebrows winged upwards and Rachel cringed. Why hadn’t she said everyone has been looking forward to your visit or talking about your visit—instead of using the word ‘excited’? She sounded like a naïve teenager and Diego must have thought so too because he gave her an amused smile.

      ‘In the same way that the meaning of Piran suits your horse’s colouring, I see that your name matches the shade of your hair. It is the colour of ripened wheat in mid-summer, Miss Summers,’ he murmured, his eyes drawn to the wisps of gold curls that framed her face and the long braid that had slipped forwards over one shoulder. She was tiny—probably not more than a couple of inches over five feet tall—and when he had lifted her in his arms she had weighed next to nothing. Remarkably, she seemed relatively unscathed by her fall, although he could tell she was in pain around her ribs. But, despite her delicate appearance, she was as feisty and spirited as one of the prize colts from his stud at the Estancia Elvira, back home in Argentina.

      ‘You look as though you are barely out of high school,’ he drawled, his mouth twitching when she glared at him. ‘How old are you?’ he asked her.

      ‘Twenty-two,’ Rachel snapped, drawing herself up and wishing heartily that she was six inches taller. She knew she looked younger than her age and, as she rarely bothered to spend more time on her appearance than it took to wash her face and braid her hair, she accepted that it was her own fault Diego Ortega had probably mistaken her for a teenager. She did not care about his opinion of her looks, she told herself irritably, but she was proud of her riding skills and she was incensed that he had questioned her ability to control Piran.

      She was breathing hard, her chest lifting and falling erratically, and she felt a jolt of shock when Diego’s dark eyes trailed slowly over her body and focused deliberately on her breasts. Rachel swallowed and reminded herself that there was nothing much beneath her shirt to excite him. Riding was more than just her passion—since she was a teenager it had been an obsession that exceeded any vague interest in her appearance, and it had never bothered her that she had failed to develop a big bust. Now, for the first time in her life, she wished she looked more feminine and possessed curves rather than boyishly slender hips and a couple of minuscule bumps that did not require the support of a bra.

      Diego’s gaze caused