404. That’s an error.
The requested URL /_/+1/confirm?hl=en&url=https://www.jennrushbooks.com/2011/03/from-sub-to-pub-2.html was not found on this server. That’s all we know.
/_/+1/confirm?hl=en&url=https://www.jennrushbooks.com/2011/03/from-sub-to-pub-2.html