Rav Shlomo Gissinger was a man with a passionate love for Hashem, for His Torah, and for His people, available to everyone, attentive to their needs, extraordinarily sensitive to their feelings.  At Any Hour: Harav Shlomo Gissinger is not a traditional chronological biography. Rather, it is a  collection of unforgettable stories based on the recollections and impressions of those  who knew him, loved him, and, of course, turned to him for wise advice and help.