"Who is my enemy?"  From Improvement Era, 1958.

From Crucified Toad, 1970.

"Enemies in the most flimsy disguises infiltrate our ranks."  From Improvement Era, 1958.

From Kansas State University's 1995 yearbook.

Same!  "She stole on tiptoe to the window, as cautiously as if she conceived some bloody-minded villain to be watching behind the elm-tree, with intent to take her life."  From The House of the Seven Gables by Nathaniel Hawthorne and illustrated by Helen Mason Grose, 1924.

"Paranoia grips your soul."  From DePauw University's 1973 yearbook.

From Kansas State University's 1995 yearbook.

"They're out to get you."  From DePauw University's 1973 yearbook.

"Every shadow of the night can suddenly come alive and kill her."  From Dark Shadows episode 823.

From The Tangent, 1938.

"Paranoia strikes deep."  From Tri-State College's 1973 yearbook.

From Century Magazine, 1884.

From The Gateway, 1978.

If you're seeking an integrated ensemble, "paranormal [and] paranoid look good together," especially if photographed with a Polaroid.  Via UFO Newsclipping Service, 1999.

From The Gateway, 1980.

"They've always classed paranoia as a mental illness.  But it isn't!  There's no lack of contact with reality--on the contrary, the paranoid is directly related to reality.  He's a perfect empiricist.  Not cluttered with ethical and moral-cultural inhibitions.  The paranoid sees things as they really are; he's actually the only sane man." —Philip K. Dick, "Null-O," The Philip K. Dick Reader

From Woroni, 1985.