Title: Kitāb al-asās li-ʻaqāʾid al-akyās fī maʻrifat rabb al-ʻālamīn wa-ʻadlihi fī al-makhlūqīn wa-mā yattaṣilu bi-dhālika min uṣūl al-dīn
Subjects: Motazilites, God (Islam), Worship and love, Islam, Essence, genius, nature