Inilah aku (here i am): hidangan nurani (the innermost inspirations)
Ekonomi moneter Islam
Metodologi pembelajaran Bahasa Arab berdasarkan teori unit dan parsial
Dia adalah kakakku
Philosophy of religion : selected reading
Return to soul : an Invitation to view the soul
Rethinking religion : connecting cognition and culture
More radical hermeneutics : on not knowing who we are
The antichrist
The concept of sin