When a CEO falls in love with her PA, it can only lead to trouble... Four friends. Four seasons. Four ways to fall in love. Callie Summer, CEO of The Four Seasons lingerie business, is in shock. She'd expected her new PA to be a middle-aged frump, but Jean turns out to be Gene, and he's neither middle-aged, nor anything like a frump. When the gorgeous Bond-lookalike insists he'll be the perfect companion on her business trip around the country, Callie agrees to give him a trial. Having recently found her ex in bed with another woman, she's not looking for love. But a little bit of private lusting never did anyone any harm. Once a military journalist with the New Zealand Army, Gene now runs his own security firm. Hired by Callie's mother, Phoebe, to secretly protect her daughter after Phoebe receives death threats against her family, Gene finds his work cut out for him. Callie's as delectable as she is infuriating, and his urge to seduce her fights with his duty to keep her safe. It's not long before they give in to their passion, and the weather isn't the only thing that turns hot and sultry as they travel further north. But Gene can't keep his identity a secret from Callie forever. And when an attempt is finally made on her life, the truth threatens to break them apart. Warning: it grows hotter and hotter as they travel north through the country. So does the weather.