Special Articles — The Skeptics UFO Newsletter
The Klass Files, by journalist and UFO researcher Philip Klass
The Klass Files Volume 57
by Philip J. Klass
The Skeptics UFO Newsletter
May 1, 1999
Articles from Volume 57
The Klass Files Volume 56
by Philip J. Klass
The Skeptics UFO Newsletter
March 1, 1999
Articles from Volume 56
The Klass Files Volume 55
by Philip J. Klass
The Skeptics UFO Newsletter
January 1, 1999
Articles from Volume 55
The Klass Files Volume 54
by Philip J. Klass
The Skeptics UFO Newsletter
November 1, 1998
Articles from Volume 54
The Klass Files Volume 53
by Philip J. Klass
The Skeptics UFO Newsletter
September 1, 1998
Articles from Volume 53
The Klass Files Volume 52
by Philip J. Klass
The Skeptics UFO Newsletter
July 1, 1998
Articles from Volume 52
The Klass Files Volume 51
by Philip J. Klass
The Skeptics UFO Newsletter
May 1, 1998
Articles from Volume 51
The Klass Files Volume 50
by Philip J. Klass
The Skeptics UFO Newsletter
March 1, 1998
Articles from Volume 50
The Klass Files Volume 49
by Philip J. Klass
The Skeptics UFO Newsletter
January 1, 1998
Articles from Volume 49
The Klass Files Volume 48
by Philip J. Klass
The Skeptics UFO Newsletter
November 1, 1997
Articles from Volume 48
The Klass Files Volume 47
by Philip J. Klass
The Skeptics UFO Newsletter
September 1, 1997
Articles from Volume 47
The Klass Files Volume 46
by Philip J. Klass
The Skeptics UFO Newsletter
July 1, 1997
Articles from Volume 46
The Klass Files Volume 45
by Philip J. Klass
The Skeptics UFO Newsletter
May 1, 1997
Articles from Volume 45
The Klass Files Volume 44
by Philip J. Klass
The Skeptics UFO Newsletter
March 1, 1997
Articles from Volume 44
The Klass Files Volume 43
by Philip J. Klass
The Skeptics UFO Newsletter
January 1, 1997
Articles from Volume 43
The Klass Files Volume 42
by Philip J. Klass
The Skeptics UFO Newsletter
November 1, 1996
Articles from Volume 42
The Klass Files Volume 41
by Philip J. Klass
The Skeptics UFO Newsletter
September 1, 1996
Articles from Volume 41
The Klass Files Volume 40
by Philip J. Klass
The Skeptics UFO Newsletter
July 1, 1996
Articles from Volume 40
The Klass Files Volume 39
by Philip J. Klass
The Skeptics UFO Newsletter
May 1, 1996
Articles from Volume 39
The Klass Files Volume 38
by Philip J. Klass
The Skeptics UFO Newsletter
March 1, 1996
Articles from Volume 38
The Klass Files Volume 37
by Philip J. Klass
The Skeptics UFO Newsletter
January 1, 1996
Articles from Volume 37
The Klass Files Volume 36
by Philip J. Klass
The Skeptics UFO Newsletter
November 1, 1995
Articles from Volume 36
The Klass Files Volume 35
by Philip J. Klass
The Skeptics UFO Newsletter
September 1, 1995
Articles from Volume 35
The Klass Files Volume 34
by Philip J. Klass
The Skeptics UFO Newsletter
July 1, 1995
Articles from Volume 34
The Klass Files Volume 33
by Philip J. Klass
The Skeptics UFO Newsletter
May 1, 1995
Articles from Volume 33
The Klass Files Volume 32
by Philip J. Klass
The Skeptics UFO Newsletter
March 1, 1995
Articles from Volume 32
The Klass Files Volume 31
by Philip J. Klass
The Skeptics UFO Newsletter
January 1, 1995
Articles from Volume 31
The Klass Files Volume 30
by Philip J. Klass
The Skeptics UFO Newsletter
November 1, 1994
Articles from Volume 30
The Klass Files Volume 29
by Philip J. Klass
The Skeptics UFO Newsletter
September 1, 1994
Articles from Volume 29
The Klass Files Volume 28
by Philip J. Klass
The Skeptics UFO Newsletter
July 1, 1994
Articles from Volume 28
The Klass Files Volume 27
by Philip J. Klass
The Skeptics UFO Newsletter
May 1, 1994
Articles from Volume 27
The Klass Files Volume 26
by Philip J. Klass
The Skeptics UFO Newsletter
March 1, 1994
Articles from Volume 26
