Baruch HaShem our dear Rosh Kollel HaRav HaGaon Rav Shlomo Sharvit has published his new RESPONSA Sefer "Emet L'Yaakov" covering questions from all four parts of the Shulchan Aruch. Book is available for free on our website and hard copies can be ordered from our KiruvStore.org Rav Shlomo Sharvit's (Rosh Kollel BeEzrat HaShem Inc) New RESPONSA Sefer "Emet L'Yaakov" has Haskamot by The Rishon Lezion HaRav Yitzchak Yosef, Rav Yaakov Zamir (Av Beit Din Jerusalem Beit Din), Rav Yehuda Dery (Chief Rabbi & Av Beit Din Beer Sheva Israel), Rav Eliyahu Illuz (Chief Rabbi Or Aqiva), Rav Eliyahu Bahbout (Rosh Kollel Birkat Avraham).