I thought I'd start this thread with the original basic books that are available, & I'm sure that there will be others added to the list.

But to start off:

The first of three books by John A. Senneff
in the "Numb Toes" series is:

"Numb Toes and Aching Soles"
(the three are very comprehensive and explanatory,
for the newly diagnosed PN'er)

Google ''John Senneff - Numb Toes"
for availability (Amazon has them)