Amana Publications (also available via Dar as-Sunnah Publishers)
Ad-Da' wad-Dawa’ (The Disease and the Cure) al-jawab al-kafi in english pdf
M. Abdurrahman Fitzgerald (a respected contemporary translator of classical works) al-jawab al-kafi in english pdf
May Allah benefit you and others through this profound work. al-jawab al-kafi in english pdf
Imam Shams ad-Din Muhammad ibn Abi Bakr, known as Ibn Qayyim al-Jawziyyah (1292–1350 CE / 691–751 AH).