Rastogi, Prof. of the Lucknow University. Though there are no English translations of Tantrāloka to date, the last recognized master of the oral tradition of Kashmir Shaivism, Swami Lakshman Joo, gave a condensed version of the key philosophical chapters of Tantrāloka in his book, Kashmir Shaivism – The Secret Supreme. Another important text was the commentary on Parātrīśikā, Parātrīśikāvivaraṇa, detailing the signification of the phonematic energies and their two sequential ordering systems, Mātṛkā and Mālinī. This was the last major translation project of Jaideva Singh. Tantrasara Tantrasāra ("Essence of Tantra") is a summarised version, in prose, of Tantrāloka, which was once more summarised in Tantroccaya, and finally presented in a very short summary form under the name of Tantravaṭadhānikā – the "Seed of Tantra".Pūrvapañcikā was a commentary of Pūrvatantra, alias Mālinīvijaya Tantra, lost to this day. Mālinīvijayā-varttika ("Commentary on Mālinīvijaya") is a versified commentary on Mālinīvijaya Tantra's first verse. Kramakeli, "Krama's Play" was a commentary of Kramastotra, now lost. Bhagavadgītārtha-saṃgraha which translates "Commentary on Bhagavad Gita" has now an English translation by Boris Marjanovic. Other religious works are: Parātrīśikā-laghuvṛtti, "A Short Commentary on Parātrīśikā", Paryantapañcāśīkā ("Fifty Verses on the Ultimate Reality"), Rahasyapañcadaśikā ("Fifteen Verses on the Mystical Doctrine"), Laghvī prakriyā ("Short Ceremony"), Devīstotravivaraṇa ("Commentary on the Hymn to Devi") and Paramārthasāra ("Essence of the Supreme Reality"). Devotional hymns Abhinavagupta has composed a number of devotional poems, most of which have been translated into French by Lilian Silburn: Bodhapañcadaśikā – "Fifteen Verses on Consciousness"; Paramārthacarcā – "Discussion on the Supreme Reality"; Anubhavanivedana – "Tribute of the Inner Experience"; Anuttarāṣṭikā – "Eight Verses on Anuttara"; Krama-stotra – an hymn, different from the fundamental text of the Krama school; Bhairava-stava – "Hymn to Bhairava"; Dehasthadevatācakra-stotra – "Hymn to the Wheel of Divinities that Live in the Body"; Paramārthadvādaśikā – "Twelve Verses on the Supreme Reality" and Mahopadeśa-viṃśatikā – "Twenty Verses on the Great Teaching". Another poem Śivaśaktyavinābhāva-stotra – "Hymn on the Inseparability of Shiva and Shakti" was lost. Philosophical works One of the most important works of Abhinavagupta is Īśvarapratyabhijñā-vimarśini ("Commentary to the Verses on the Recognition of the Lord") and Īśvarapratyabhijñā-vivṛti-vimarśini ("Commentary on the explanation of Īśvarapratyabhijñā"). This treatise is fundamental in the transmission of the Pratyabhijña school (the branch of Kashmir Shaivism based on direct recognition of the Lord) to our days. Another commentary on a Pratyabhijña work – Śivadṛṣtyā-locana ("Light on Śivadṛṣṭi") – is now lost. Another lost commentary is