What was the name of the book janet leigh's husband was reading before she killed him?

"The Transformation of Mrs. McTwig, about “an Irish scrubwoman who wins the sweepstakes.” This is from a cool site analyzing Columbo director Harvey Hart's episodes (also deals with Dawn's Early Light, Deadly State of Mind, Now You See Him). Check the site out at (cmulrooney.tripod.com/hart.html) -- Ted, this might be a good one to link or reference, if you haven't already.