"Explore Northern New Mexico" (Vista Grande Public Library, Thursday, July 20 ~ 7-9PM). Santa Fe County residents Kathryn and Dick Huelster, writers and publishers of HIGH DESERT FIELD GUIDES, will provide an inside look at their efforts to publish these essential pocket-size guides to the Southwest. Their program will focus on their most recent publications: "Dance Ceremonies of Northern Rio Grande Pueblos" and "Rock Art Images of Northern New Mexico." The Huelsters will be joined by writer Dennis Slifer who is also a photographer and guide to the Southwest. Call 505-466-READ (7323) for more information."