- What Is Bid’ah?.
- ‘Bid’ah – Its Aspects, Meaning, Danger and Solution.
- How Do We Know What Is (or isn’t) Bid’a ?
- [pdf] Every Innovation is Misguidance — Al-Albany.
- Saved Sect – Concept, Methodology and Signs (As per understanding of the pious predecessors) [pdf].
- Foundation of the Sunnah — Imam Ahmad (d. 251H) [pdf], with beneficial footnotes and appendices.
- [pdf,book] Criterion Between the Allies of The Merciful And the Allies Of The Devil - ibn Taymiya.
- [pdf] Reality Of Sufism – by Muhammad al-Madkhale.
- The Other Side Of Sufism [pdf] by Dr. Saleh as-Saleh.
- Sufism — its origin and development [pdf] by Dr. Saleh as-Saleh.
- Three excellent short books on sufism- The Dispraise of Hawaa (lowly desires) [pdf, 2.9M, 242p] — A marvelous book based on the work of ibn al-Qayyim al-Jawziyyah and appended by Dr. Saleh as-Saleh that exposes the extent to which people have gone into heresy from both classical and later times in the name of sufism.
- Imam ibn Qudaama on Sufism [pdf].
- Explanation of the Hadith of Hudhaifa (ra) ‘We Were in a State of Jaahiliyah” (.pdf ) — Saalih al-Fawzaan.
- Blind Following and its Dangers – Saalih al-Fawzaan.
- Ruling on Celebrating Birthday of the Prophet (sm) – Saalih al Fawzaan. Translated into Bangla [pdf].
- Further misconceptions clarified on mawalid here (doc).
- [pdf, Bangla] On the Methodology of Islamic Jurisprudence (transcribed and translated lecture) – Bilal Philips.
- Relying on Allah and Abiding by the Means – Saalih al-Fawzan
- On the Evils Of Modernist School Of Thought In Islam – Jamaal Zarabozo .
- Research or Distortion ?– Muhammad Taqi Usmaani.
- Islaam for Our Times : How and Why — Dr. Jaafar Idris.