TFCBooks (Tesla Book Co. / 21st Century Books), 2026-10-04

URLs: http://www.tfcbooks.com/mall/more/565hen.htm (works; saved as files/tfcbooks-565hen.htm). http://www.tfcbooks.com/mall/more/565-hen.htm (the link on the Natural Philosophy wiki) returns 404. Result: positive. This is a book catalogue, i.e. a seller (an interested party).

Findings: Experimental Notes of Dr. William J. Hooper, compiled by Frances G. Gibson, 1991, item 565-HEN, $15.95 [web] http://www.tfcbooks.com/mall/more/565hen.htm

• The book holds transcripts of Hooper's laboratory notes "for specific days between Feb. 4, 1969 and Aug. 10, 1970". This is the primary experimental record for claims 2 and 3 and is not in the project folder.
• From Gibson's preface:
• She joined in March 1968. At first two mechanical motional-field generators were tested, but magnet fields, motor noise and vibration made meaningful measurement "seemed impossible". This led to the all-electric design.
• A shielding experiment of 16 December 1969 is described in the notes.
• She points to the notes of 6 Oct 1969 and 5 May 1970 for "problems" that Hooper felt could only be explained by the unshieldable field.
• The appendix to New Horizons is an article Hooper completed "just two weeks before his sudden death in February 1971". Figure 1 there shows the special power supply and the measurement setup.
• Adding resistance increased the measured field, which Hooper explained as fewer electrons drifting faster.
• Also listed by the same seller:
• Kyle Klicker, Motional Electric Fields Associated With Relative Moving Charge (related theory; a copy is on archive.org);
• New Horizons ($24.95);
• Gibson's monograph ($12.95).