This book by the Chassidic giant Rabbi Yechezkel Shraga of Shiniava(1815-1899), the eldest son of R' Chaim of Sanz, includes his collected thoughts on the Torah, festivals, and Mishnah, and some selected responsa, accompanied by his biography. The work mirrors the Shiniaver's character, a fusion of Halakha and Chassidut, discipline and kindness, dominated by a relentless search for the truth.
Please check sample pages.