The newly released book Like Father, Like Son explores the lives and teachings of Rabbi Avraham Yitzhak HaKohen Kook and his son, Rabbi Tzvi Yehuda Kook, two influential spiritual leaders in modern Jewish history. Authored by Rabbi Shlomo Aviner and Tzvi Fishman, the dual biography delves into their roles in guiding the Jewish people during the rebirth of the Land of Israel and the establishment of the modern state. The book highlights their vision of a national Torah rooted in the land, their passionate calls for spiritual revival, and their profound influence on generations of students and the broader Religious Zionist movement. Through personal stories, rare writings, and vivid anecdotes, the book offers an intimate portrait of father and son, emphasizing their unwavering commitment to the unity and spiritual destiny of the Jewish nation.