Title
- Khofi Alayee1
- Khulāṣat al-Islām1
- Khulāṣat al-Najāt1
- Khulāṣat al-adhkār1
- Khulāṣat al-tajārib1
- Khulāṣat al-ʻaysh-i ʻĀlam Shāhī1
- Kifāyat al-muʾminīn1
- Kirk Sual1
- Kitab al-Ibar1
- Kitab-ı Hazret-i Imam-ı Cafer as-Sadık1
- Kitāb al-Furūq1
- Kitāb al-Rijāl1
- Kitāb-i Shīrīn-i Farhād1
- Kitāb-i Tanbīhāt1
- Kubrá1
- Kunūz al-mughrimīn1
- Kunūz al-ʻārifīn fī irshād al-sālikīn1
- Kırım Muharebesi1
- Kıssa-yı Hazret-i Adam1
- Lamaʻāt al-anwār al-Ḥamīdīyah fī ḥall mushkilāt al-Risālah al-ʻAḍudīyah1