"Islamic ethics." . . "Kings and rulers Duties." . . "Future life Islam." . . "Islamic eschatology." . . "Islamic Empire" . . . "سر العالمين ومعه الدرة الفاخرة فى كشف علوم الآخرة" . "Early works" . . . . . "Sirr al-ʻālamayn ; wa-maʻah, al-Durrah al-fākhirah fī kashf ʻulūm al-akhirah" . . . "Durrah al-fākhirah fī kashf ʻulūm al-Ākhirah" . "Sirr al-ʻālamayn wa-maʻahu al-Durrah al-fākhirah fī kashf ʻulūm al-Ākhirah" . "Durrah al-fākhirah fī kashf ʻulūm al-ākhirah" . . . . . . "Sirr a-ʻālamayn : wa-maʻahu al-Durrah al-fākhirah fī kashf ʻulūm al-ākhirah" . . . "Sirr al-ʻālamayn : wa-maʻahu al-Durrah al-fākhirah fī kashf ʻulūm al-Ākhirah" . . . . . . . . . . "Sirr al-ʻālamīn ; wa-maʻahu, al-Durrah al-fākhirah fī kashf ʻulūm al-ākhirah" . . "سر العالمين ومعه الدرة الفاخرة فى كشف علوم الآخرة" . "Sirr al-ʻālamīn" . . . . . . . . . . .