Appeared to be “anti-establishment”?
Does that mean Commie or Muzzie? That would be my bet.
I am thinking “disturbed loner with no future”. His library is pretty impressive:
“Backyard Rocketry: Converting Model Rockets Into Explosive Missiles”
“Advanced Close-range Gun Fighting”
“Homemade Detonators: How To Make Them”
“The Poor Man’s Ray Gun (Deadly Rays)”
“Fighting Rifle, by Tactical Response”
“Ragnar’s Big Book of Homemade Weapons”
“Improvised Munitions Black Book, Vol. 1”
“Resistance to Tyranny”
“How to Build Military Grade Suppressors .22 through .50 BMG”
“Be Your Own Undertaker - How To Dispose of a Dead Body”
“The Ultimate Do It Yourself Primer Cookbook”