A book translated into Indonesian discusses those sincerely and honestly seeking for the true religion and refutes the Christianity creed specially believing in trinity.
A book in Indonesian makes a brief introduction to Islam religion showing its comprehensiveness of all fields of life, along with explaining the six pillars of the Islamic faith.
A book translated into Indonesian handles, discusses and explains the issues of monotheism, morals, Islamic manners and supplications along with the Islamic jurisprudence.
A book translated into Indonesian includes some instructions about virtues of Ramadan and the acts of worship in it like fasting, night prayers, waiting for laylatul Qadr, and Umrah.