Please use email to contact the author with your comment on a blog or another issue requiring Contact.  I’m not accepting subscribers until further notice, pending book approval.

In the subject line of your email, please type either Comment Blog #nnn, giving the blog number, or Contact followed by your subject.  I publish all relevant comments below each blog post, editing only typographical errors.

To avoid robotic spam, I receive comments and contacts by email using a special address.  Construct my email address by typing or copying the characters indicated by the following “C” codes:

C1  is  da

C2  is  neeper

C3  is  @

C4  is   .    (the period, sometimes called “dot”)

C5  is  net

The address is  C1C2C3C2C4C5   without spaces.  Note that C2 appears twice.