Looking to create a more comprehensive library on self sustainable life and preps any help is appreciated

All this is being built here in Eastern Ohio so if that helps thanks

Hmmmmmm. So much and so many areas. Knowledge is the key to all things and books are where we go. I suggest having two sets of ENCYCLOPEDIAS in your preps as physical information. An old 1940s set for canning and what they taught back then AND a newer set. You can go to antique stores and usually talk the seller down on a set. They are slow sellers most of the time. But I figure encyclopedias will become very popular. Carry on.

Hmmmmmm and have extra can openers.

Treadle sewing machines