From where--and what--does water come? How did it become the key to life in the universe? Water from Heaven presents a state-of-the-art portrait of the science

A major work on the history and culture of Southwest Indians, The Columbia Guide to American Indians of the Southwest tells a remarkable story of cultural conti

"A terrific guide for the novice that offers a wealth of valuable information. This book is academic, yet written in an approachable style. Maureen T. Schwarz,

From the mixed-grass prairies of the Panhandle in the west, to the Sandhills prairie and mixed-grass prairies in central Nebraska, to the tallgrass prairies in