"Dr. Morgenstern, mostly," Alasdair admits. But the new King of Hearts was more of a generalist. "I've been trying to get Mom to look into a specialist - we all have - but she's getting stubborn about it. The mess lately doesn't help," he adds, waving a hand. "She's worried if she takes him off-Deck, they won't be able to get home again."

Everytime they came up with a reason to seek help, Catherine DeWitt had a reason not to.

"You work with a lot of dementia?"