I surprised my parents with a $650,000 oceanfront home for their 40th anniversary. Months later, my phone rang—my mom was crying. My sister’s husband had changed the locks, listed the house for rent… and told my father, “Get out. This isn’t your home.” He thought it was over—until I showed up with one document he never saw coming.

Claire and I had grown up in the same house and somehow emerged with entirely different relationships to consequence. She was three years younger than me and, for most of our childhood, looked like the kind of girl trouble avoids. Soft brown hair, quick laugh, eyes that made adults excuse things before she’d even asked. She wasn’t bad. That would have been easier too. She was impulsive. Charming. Easily led by whoever sounded most certain in the moment. She burned through plans the way some people burn through candles—enthusiastically, beautifully, and with no apparent awareness that wax runs out.

My parents rescued her repeatedly because she always seemed one decision away from stability. One last loan. One temporary stay. One chance to regroup after the relationship or the move or the failed business partnership or the unpaid tax bill or the semester she swore she’d go back and finish. Claire did not mean harm. But she had a genius for standing just close enough to disaster that love kept rushing in to drag her back.

Then she married Daniel Mercer.