Environmental lawyer Natasha Valdez has spent months building the perfect case against billionaire developer James Park-five hundred million dollars' worth of environmental violations, bribery, and corporate corruption. The last thing she expects is for him to be gorgeous, charming, and completely unrepentant when she serves him papers at his best friend's vineyard wedding.James Park has three rules for surviving Silicon Valley: never trust anyone who says "it's not about the money," never date anyone in your tax bracket, and never let emotion interfere with business. But when the brilliant lawyer trying to destroy him becomes the target of assassins, James breaks all his rules to keep her safe.What starts as a strategic alliance turns into something far more dangerous when James realizes that the woman suing him is also the only one who sees past his billions to the man underneath. Between dodging hired killers, surviving family dinners with James's terrifyingly efficient mother, and navigating a lawsuit that could destroy them both, Tash and James discover that the line between enemies and lovers is thinner than they thought.But when corporate conspiracies threaten both their lives, they'll have to decide what they're willing to risk for love-including everything they've spent their careers building. Because in the Pacific Heights Billionaires world, falling for your opponent isn't just inadvisable.It's potentially lethal.A steamy romantic comedy about lawsuits, assassins, and the fine art of falling for the one person you're supposed to destroy.