A time travel dialogue / John W. Carroll, [and others]. - 1 online resource (98 pages) : illustrations (some color) ISBN: 9781783740390 9781783740406 9781783740413 Subjects--Topical Terms: Time travel. Index Terms--Genre/Form: Electronic books. LC Class. No.: BF1045.T55 / .T564 2014 Dewey Class. No.: 530.11