Day by Day:
Readings for the Soul from the Chofetz Chaim Collected from His Writings Appeared in Hebrew as Kli Yakar Sifsei Daas

by Israel Meir, Gavriel Rubin, E. Chachamtzedek, Mekhon Bet Yehiel a sh. maran ha-Admur mi-Byala z. ts. l.h.h.