Couldn't find it
Prayer
Rav Schwab on Prayer
By Rabbi Shimon Schwab
The Great Rav's Teachings on the Siddur
Rabbi Shimon Schwab was officially "retired," but his mind and conscience never rested. Always a great thinker and teacher, he turned his attention to the Siddur, and drew his congregants along with him. A lifetime of learning, thought, piety, and perspective were poured into these stimulating and inspiring lectures, which are now presented in this book.