Until the end of time is a comprehensive book that goes from the beginning of the universe, through the formation of complex structures including life, to the end of time where no possible complex structure can exist. It is interesting, but often gets into too much speculation. Definitively inferior to Brian Greene's previous books (which were much more based on facts rather than speculations), but still worth a read.

In the KendallReads transparent bookshelf near the Stata Center at MIT (corner of Ames street with Main Street) you will find Until the End of Time. Enjoy the hunt.