It can't be a coincidence that the band is playing "Stranger in Paradise," not when that's exactly how Rebecca Barton would describe herself. No matter how beautiful the Hawaiian honeymoon resort is, it's no place for a widow with two children and a brown dachshund waiting for her back home in Texas. Why on earth did she think that this trip would be a good way to decide whether she's ready to open a hotel of her own? It's a mistake, a huge mistake---just...