Brill has recently published the English translation of Sun Zhongyuan’s work on Mohist Logic, The Mojing. In this book, Sun investigates the historical contributions made to the research of logic in China, its modern value, its significance to the world, and how the form of logic developed in China is united with those from the rest of the world, focusing on Mohist (mojia 墨家) logic in particular as its core concern. The book is accessible here.