Sisters of the EarthBy: Lorraine Anderson Sisters of the Earth is a stirring collection of womens writing on nature: Nature as healer. Nature as delight. Nature as mother and sister. Nature as victim. Nature as companion and reminder of what is wild in us all. Here, among more than a hundred poets and prose writers, are Diane Ackerman on the opium of sunsets; Ursula K. Le Guin envisioning an alternative world in which human beings are not estranged from their planet; and