To their great credit, Feldheim Publishers has come to be the go-to house for many of the Ramchal works that have cropped up in the last several years. They published R’ Katz’s commentary, entitled Mesillot Al Derech Hashem (“Paths upon the Way of God”) in 1996.
R’ Katz presents us with many fine in-depth as well as explanatory notes. Unfortunately this edition seems to be out of print and to have been replaced by another Feldheim work that we’ll focus on later.
(c) 2013 Rabbi Yaakov Feldman
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AT LONG LAST! Rabbi Feldman’s translation of Maimonides’ “Eight Chapters” is available here at a discount.
You can still purchase a copy of Rabbi Feldman’s translation of “The Gates of Repentance” here at a discount as well.
Rabbi Yaakov Feldman has also translated and commented upon “The Path of the Just” and “The Duties of the Heart” (Jason Aronson Publishers).