The Yeinah shel Torah Haggadah: a collection of explanations, interpretation, profound insights and thoughts on the Hagaddah and the Festival of Pesach by our learned sages, the spiritual giants of the chassidic world, the masters of mussar, and Torah luminaries throughout the generations as well as the laws, customs, and practices of erev Pesach and the seder, and erev Pesach that falls on Shabbos.