All's Well That Ends Well Author:William Shakespeare The raresy and most valuable books in the Folger Shakespeare Library, Washington, D.C., are kept in the steel and concrete vaults, one of which is pictured above. There are protected by automatic controls against unauthorized removal and against damage from moisture and sudden changes of temperature. The Folger Shakespeare Library contains one o... more »f the greatest collections in the worls of books concerned with the history of civilization of Western Europe in the sixteenth and seventeenth centuries.« less