Sacred Sungazing And Toxic Junk Blue Light At Night Is The Sequal Piece To My 1st Book On Sunlight And Sungazing. It Adds Much More Science And Knowledge On Sungazing Never Before Seen, Plus Things You Can Whilst Sungazing And Also Adds The Key Elemen Of How And Why We Must Protect Oursleves From Junk Light At Night, Which Is As Bad If Not Worse Than Junk Diet.May You Sungaze For Eternity Friend!