Malcolm Margolin Related books East Bay Out: A Personal Guide to the East Bay Regional Parks Heyday Books • 1985 Native Ways: California Indian Stories and Memories Heyday Books • 1997 Ohlone Way Heyday Books • 2003 The Earth Manual Borgo Pr • 1991 The Earth Manual: How to Work on Wild Land Without Taming It Heyday Books • 1995 Trail Posts Heyday • 2014