Unique Publications 1998 Trade paperback Very good. Trade paperback (US). Glued binding. 200 p. Contains: Illustrations. Audience: General/trade. Xing Yi Nei Gong-Xing Yi Health Maintenance and Internal Strength Development by Dan Miller and Tim Cartmell. Used but in excellent condition, this book includes: the complete xing yi history and lineage going back eight generations; written transmissions taken from hand-copied manuscripts handed down from third and fourth generation practitioners Dai Long Bang and Li Neng Ran; 16 health maintenance and power development exercises handed down by the famous xing yi master, Wang Ji Wu; xing yi qigong exercises handed down by master Wang Ji Wu; xing yi's standing practice and theory is described in detail with photographs of both Wang and Zhang; and xing yi five element long spear power training exercises demonstrated by Zhang Bao Yang.