Julian Rees – THE WAY TO THE CENTER
http://www.freemasons-freemasonry.com/The-Way-to-the-Centre.html
THE PLACE OF BROTHERHOOD IN FREEMASONRY
http://www.freemasons-freemasonry.com/Place-of-Brotherhood-in-Freemasonry.html
FREEMASONRY – A SPIRITUAL QUEST
http://www.freemasons-freemasonry.com/Freemasonry-a-Spiritual-Quest.html
THE OLD CHARGES REVISITED
http://www.freemasons-freemasonry.com/prescott07.html
MUSINGS ON THE GEOMETRIC PROPERTIES OF THE SQUARE AND COMPASSES:
http://www.freemasons-freemasonry.com/square_compasses.html
THE MASONIC LADDER AND THE GREAT CHAIN OF BEING
http://www.freemasons-freemasonry.com/masonic_ladder.html
JOHN DEE’S MATHEMATICAL PREFACE TO EUCLID’S ELEMENTS
http://www.gutenberg.org/files/22062/22062-h/22062-h.htm
THE 47TH PROPOSITION OF EUCLID – THE VEIL LIFTED
http://www.freemasons-freemasonry.com/euclid_unveiled.html
A PROOF OF EUCLID’S 47TH PROPOSITION USING CIRCLES HAVING THE PROPORTIONS 3, 5, AND 7
http://www.freemasons-freemasonry.com/euclid_proposition_circles.html
A PROOF OF EUCLID’S 47TH PROPOSITION USING THE FIGURE OF “THE POINT WITHIN A CIRCLE”
http://www.freemasons-freemasonry.com/euclid_proposition.html
Jewel P. Lightfoot, PGM – Monitorial Instructions in the Three Degrees of Symbolic Masonry
http://www.phoenixmasonry.org/lightfoots_manual_of_the_lodge.htm