السلام عليكم, Just thought I'd share this with all of you. I've purchase this book due to the immense wealth in Usul that it represents, and have begun looking more closely at the author and the book itself before it arrives. The book has been very useful to me in what little I've read from it and I hope to benefit from it a great deal more in the near future when I begin to study more in-depth Usul al-Fiqh. Books Covered in al-Bahr al-Muheet fil-Usul al-Fiqh by Badr ad-Deen Az-Zarkashee (745-794H/1344-1392M)He is Muhammad bin Bahādir bin Abd Allah az-Zarkashī, Abu Abd Allah, Badr ad-Dīn: Ālim in Shafi’ī Fiqh and ‘Usūl, Turkish in origin, born and died in Egypt. He took Hadīth from al-Hāfith Maghlatā bin Qalīj. He took Recitation and Fiqh from al-’Isnawī. He also heard from ‘Imād ad-Dīn Ibn Kathīr. He intended to compile in his book on ‘Usūl al-Fiqh principles according to 7 schools: Shafi’ī, Hanafī, Malikī, Hanbalī, Thahirī, and Shī’ah. He relied upon the following scholars and their respective books in ’Usuul from each school as follows: Shafi’ī By ash-Shafi’ī: Ar-Risālah, Ikhtilāf al-Hadīth, ‘Ahkām al-Qur’ān, al-‘Umm, Sharh ar-Risālah by as-Sayrafī, ash-Shāshī, al-Juwaynī and Abul-Walīd an-Naysābūrī, al-Qīyās by al-Muzanī, Radd alā Dāwud fī ‘Inkārahu al-Qīyās and Al-‘Ithār wal-‘Inthār by ‘Ibn Surayj, ad-Dalā’il wal-‘A’lām by as-Sayrafī, the books of ash-Shāshī, Abul-Hasan bin al-Qattān, Abu Alī bin Abī Hurayrah, Abu Ishāq al-Marwazī, Abul-‘Abbās bin al-Qādhī, Abu Abd Allah az-Zubayrī, Abul-Husayn Muhammad bin Yahyā bin Surāqah al-‘Āmirī, Abul-Qāsim bin Kajj, Abu Bakr bin Fuwrak, Abu Ishāq al-‘Isfarāyīnī, Abu Hāmid al-‘Isfarāyīnī, at-Taqrīb fīl-‘Usūl wat-Tahsīl by Salīm ar-Rāzī, Abu Mansūr al-Baghdādī, Sharh al-Kifāyah wal-Jidāl by al-Qādhī Abul-Tayyib at-Tabarī, at-Tabsirat wal-Mulakhkhas, al-Ma’ūnah, al-Hudūd, al-Luma’ and its explanation by Abu Ishāq (ash-Shirāzī), Abu Nasr bin al-Qushayrī, Abul-Husayn as-Suhaylī, al-‘Awsat and al-Wajīz by ‘Ibn Burhān, al-Quwāti’ by Abul-Muthaffar bin as-Sam’ānī, at-Taqrīb wal-‘Irshād by al-Qādhī Abu Bakr, at-Talkhīs and al-Burhān by Imam al-Haramayn, al-Māzarī, al-‘Ibayārī, Ibn al-‘Allāf, ‘Ibn al-Munīr, al-Muqtarah, Mukhtasar an-Nukat by ‘Ibn ‘Atā’ Allah al-Iskandarānī, an abridged version of that by ‘Ibn al-Munīr, al-Mustasfā by al-Ghazālī, its explanation by Abu Abd Allah al-‘Abdarī called al-Mustawfā, and the Nukat of it by ‘Ibn al-Hāj al-‘Ishbīlī, ‘Ibn Rushd’s abridgement of it, ‘Ibn Shās author of al-Jawāhir, ‘Ibn Rashīq, al-Mahsūl and its abridgement and its explanation by al-‘Asfahānī and al-Qirāfī, al-‘Ahkām by al-‘Āmidī, Mukhtasar of ‘Ibn al-Hājib, an-Nahāyah by as-Safī al-Hindī and his al-Fā’iq war-Risālat as-Sayfīyah, al-‘Anwān, Sharh al-‘Umdah and Sharh al-‘Imām by ‘Ibn Daqīq al-‘Īd. Hanafī Abu Bakr ar-Rāzī, al-Lubāb by Abul-Hasan al-Bustī al-Jurjānī, as-Sarkhasī, Taqwīm al-‘Adillah by Abu Zayd, al-Mīzān by as-Samarqandī, al-Kibrīt al-‘Ahmar by Abul-Fadhl al-Khuwārizmī, al-‘Ālimī wal-Badī’ by ‘Ibn as-Sā’ātī. Mālikī Al-Jāmi’ by Abu Abd Allah Muhammad bin Ahmad bin Mujāhid bin Khuwayz bin Mindād al-Mālikī al-Basrī, al-Wāsitah wal-Mulakhkhas and al-‘Ifādah wal-‘Ajwabah al-Fākhirah by al-Qādhī Abd al-Wahhāb, al-Fusūl by Abul-Walīd al-Bājī, al-Mahsūl by ‘Ibn al-‘Arabī, Abul-‘Abbās al-Qurtubī, and al-Quwā’id by al-Qirāfī. Hanābilah At-Tamhīd by Abul-Khattāb, al-Wādhih by ‘Ibn ‘Aqīl, ar-Rawdhah by al-Maqdisī and its abridgement by at-Tūfī. Thāhirīyah ‘Usūl al-Fatwā by Abu Abd Allah Muhammad bin Sa’īd ad-Dāwudī and al-‘Ahkām by ‘Ibn Hazm. Mu’tazilah Al-‘Umdah and al-Mu’tamad by Abul-Husayn, al-Wādhih by Abu Yūsuf Abd as-Salām, an-Nukat by ‘Ibn al-‘Āridh. Shī’ah Ath-Tharī’ah by Sharīf ar-Radhī, al-Musādar by Mahmūd bin Alī al-Himsī. Source: Books Covered in al-Bahr al-Muheet fil-Usul al-Fiqh by Badr ad-Deen Az-Zarkashee The Companions of the Cave Isn't it amazing the number of books on Usul that he relied upon in this?! I believe one of the epithets that Ibn Hajar gave him was al-Manhajee- can you see why?