Ascertaining Co-apprehension — Prajnakarasanti — Prajñākaraśānti's philosophical proof that consciousness and its objects are non-different, argued through the evidence of co-apprehension. First English translation from Classical Tibetan.
Examining the Mind — Silarya — A Madhyamaka meditation manual in twenty verses by the Indian master Silarya, progressing from conventional mind-training through five reasonings proving mind's emptiness to the unity of the two truths.
Letter on the Stages of Purifying the Mind-Jewel — Ajitagupta — A Buddhist meditation manual in letter form, systematically prescribing antidotes for the four mental defilements — conceptual proliferation, desire, anger, and delusion — addressed by a master to a king. First English translation.