The future of spacetime / 
Stephen W. Hawking ... [et al.] ; introduction by Richard Price. 
 - New York :  Norton,  2002. 
 - 220 p. :  ill. ;  22 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> Welcome to spacetime /  Can we change the past? /  Chronology protection : making the world safe for historians /  Spacetime warps and the quantum world : speculations about the future /  On the popularization of science /  The physicist as novelist /  Richard Price --  Igor Novikov --  Stephen W. Hawking --  Kip S. Thorne --  Timothy Ferris --  Alan Lightman.  Introduction : 
<br/><br/><label>ISBN: </label>0393020223 
<br/><br/><label>LCCN: </label>2001052105 
<br/><br/><label>Nat. Bib. No.: </label>GBA2-47988 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space and time.<br/>Espace et temps.
<br/><br/><label>LC Class. No.: </label>QC173.59.S65  / F87 2002