Imagine for a moment that you could overhear a private conversation in which the Rebbe posed a weighty question to the Previous Rebbe — and received a lengthy response enriched with stories and historical insight.
This, except that it appears in written form, is the format of Dawn of Chassidus (formerly Branches of the Chassidic Menorah). The Rebbe asked the Previous Rebbe to explain the uniqueness of the Chabad approach to Divine service — what distinguishes Lubavitcher chassidim from chassidim of other traditions.