October 1993
Page 41

Book Reviews

This section reviews "Cardrans Solaires des Alpes" by Pierre Putelat and Paul Gagnaire, illustrating 116 vertical sundials, and "Oronce Fine's Second Book of Solar Horology" by Peter I. Drinkwater, covering portable instruments like quadrants and astrolabe-based dials, offering insight into 16th-century timekeeping.
Book Reviews

E. J. Tyler

July 1991
Page 25

Book Reviews

This section features reviews of three books. 'Bizkaiko Eguzski-Erlojuak' is a bilingual catalogue of Biscayan sundials. 'Georg Hartmann of Eggolsheim' studies a Franconian mathematician and instrument-maker. 'Sundials' by Mayall and Mayall, reviewed by Gordon E. Taylor, notes updates but also highlights production errors and a persistent 'howler' regarding moon dial observation, emphasizing revision importance.
Book Reviews

René R.-J. Rohr
E. J. Tyler
Gordon E. Taylor