RE: 4 Important Truths About Living Longer - The Longevity Paradox By Steven R. Gundry
I usually read paperback or a .mobi file on my Kindle.
If you use torrent sites, there are .epub copies of the book on thepiratebay.org
Download EPUB and just convert it to PDF.
Cheers,
Joe (AKA @autophagy)
RE: 4 Important Truths About Living Longer - The Longevity Paradox By Steven R. Gundry