Tibetan Buddhism: Books

Its Fundamentals and History
Dudjom Rinpoche, Gyurme Dorje, Matthew Kapstein
Core Teachings of the Kagyü Schools
Peter Alan Roberts
Timeless Instructions from a Tibetan Mystic
Cyrus Stearns
Core Teachings of the Sakya Lamdré Tradition
Cyrus Stearns, His Holiness Sakya Trizin
An Explanation of the Terma Tradition of Tibetan Buddhism
Tulku Thondup Rinpoche
An Explanation of the Precepts for Buddhist Vajrayana Practice
Tsongkhapa, Gareth Sparham
Rite of Initiation
His Holiness the Dalai Lama, Jeffrey Hopkins
Teachings on Guhyasamāja Tantra
Tsongkhapa, Gavin Kilty
The Core Texts
Thupten Jinpa
Her Visualization, Rituals, and Forms
Elizabeth English
An Exposition of the Kālacakra Tantra
Khedrup Norsang Gyatso, Gavin Kilty