Construction tip #1: Never anger a hot-tempered woman who knows how to wield a sledgehammer. And right now, Jill Sadler is spitting mad. Her company is competing on the wildly popular show Texas Dream Home, and she intends to give it her all. The opposition: We Nail It Contractors, helmed by the man who once married her...and walked out twenty-four hours later. Jill can't let Cal Reynolds take this round. Not when she has her foster sisters and years of righteous resentment spurring her on.

Winning the contest would do wonders for Cal's firm. Getting under Jill's skin is just...