The Guhyagarbha Tantra - Secret Essence Definitive Nature Just As It Is — by Longchenpa
This Secret Essence Tantra is the most advanced and extensively studied tantra within the Nyingma lineage. The author includes complete explanations of the peaceful and wrathful mandalas as well as practical instructions needed to attain the four states of vidyadharahood.
The Four-Themed Precious Garland - An Introduction to Dzogchen — by Longchenpa
An exposition on the "Four Themes of Gampopa" - the author of the Jewel Ornament of Liberation. It includes a survey of the nine vehicles to Enlightenment as travelled progressively through the sutra, tantra and Dzogchen modes of approach, as well as a description of the goal.
Primordial Purity - Oral Instructions on the Three Words That Strike the Vital Point — by Dilgo Khyentse
This powerful practice is illuminated by Dilgo Khyentse Rinpoche in his commentary on an essential text based on the atiyoga dzogchen instructions of the outstanding nineteenth-century master Patrul Rinpoche.
Golden Letters - The Three Statements of Garab Dorje, First Dzogchen Master
The teachings of Dzogchen, which directly introduces the practitioner to the Nature of Mind, first expounded by Garab Dorje in the country of Uddiyana and later went to India and Tibet.
The Precious Treasury of Philosophical Systems - A Treatise Elucidating the Meaning of the Entire Range of Buddhist Teachings — by Longchenpa
This volume discusses the philosophical tenets of the entire spectrum of Buddhist teachings - Hinayana, Mahayana, Vajrayana, and Dzogchen.
The Precious Treasury of Pith Instructions — by Longchenpa
Distills the principles underlying the entire range of Buddhist practice in more than 400 stanzas, each consisting of six instructions or pieces of advice.
The Great Perfection (rDzogs Chen) - A Philosophical and Meditative Teaching of Tibetan Buddhism — by Samten Gyaltsen Karmay
Its inception is attributed to Vairotsana, one of the first seven Tibetan Buddhist monks ordained at Samye in the eight century A.D.
Treasury of Precious Qualities (Book 1 & 2) — by Jigme Lingpa
Hinayana, Mahayana & Vajrayana paths explained by the great Nyingma master.
The Dzogchen - Innermost Essence Preliminary Practice — by Jigme Lingpa
This is not only a preliminary practice but actually provides a complete means in itself for attaining the fully awakened state.
Vajra Speech - Pith Instructions For The Dzogchen Yogi — by Tulku Urgyen
A Commentary on The Quintessence of Spiritual Practice, The Direct Instructions of the Great Compassionate One. This Tibetan master's advice reduces negative emotions and naturally enables loving kindness, compassion and wisdom to flourish.