I tend to believe Joan perished on the day she disappeared as the result of a medical emergency. Although there were several sightings of a blue sedan in the neighborhood, I'm not sure it's connected, because all the sightings and supposed sightings of Joan involved her being seen alone. If the owner of the sedan is connected, then he/she fled the scene when things went bad, leaving Joan to deal with her emergency on her own. There were beer bottles in the trash which Mr. Risch had no explanation for, and these could have belonged to a visitor, but maybe Joan liked to drink beer and her husband wasn't aware of it?
I also doubt her choice of reading material was preparation for staging her disappearance. If anyone ever checked my reading list, it's full of true crime books and fictional stories about disappearances and murders. This doesn't mean I'm planning to run away or kill anyone.
If Joan were planning to stage a disappearance she wouldn't need to cause an injury to herself and smear blood around the house. She could have disarranged some furniture to indicate a struggle and maybe even have taken some money or jewelry with her, as if someone robbed the house and kidnapped her. But by all accounts Joan was a good mother and a happy wife; I have trouble picturing her abandoning her children this way. Why would she leave her son alone in his crib (who was found crying and with a dirty diaper) and allow her daughter to come home to the distressing sight of the blood and a missing mother?
It's interesting, though, that her husband appears to have always believed she was still alive somewhere, so maybe there were things that led him to believe she would run away and start a new life. And maybe she did, I just feel like so much blood in the house indicates something was wrong with her physically.
This Wikipedia article gives a lot of details. https://en.wikipedia.org/wiki/Disappearance_of_Joan_Risch
I also doubt her choice of reading material was preparation for staging her disappearance. If anyone ever checked my reading list, it's full of true crime books and fictional stories about disappearances and murders. This doesn't mean I'm planning to run away or kill anyone.
If Joan were planning to stage a disappearance she wouldn't need to cause an injury to herself and smear blood around the house. She could have disarranged some furniture to indicate a struggle and maybe even have taken some money or jewelry with her, as if someone robbed the house and kidnapped her. But by all accounts Joan was a good mother and a happy wife; I have trouble picturing her abandoning her children this way. Why would she leave her son alone in his crib (who was found crying and with a dirty diaper) and allow her daughter to come home to the distressing sight of the blood and a missing mother?
It's interesting, though, that her husband appears to have always believed she was still alive somewhere, so maybe there were things that led him to believe she would run away and start a new life. And maybe she did, I just feel like so much blood in the house indicates something was wrong with her physically.
This Wikipedia article gives a lot of details. https://en.wikipedia.org/wiki/Disappearance_of_Joan_Risch