The Internet Time Travel Database
There are other Zelazny works that drew me in much deeper (try Seven Princes of Amber). Still, Roadmarks has some interesting techniques. For example, Zelazny said that the second of the two storylines, which take place off the Road, was written as separate chapters and then shuffled into no particular order.
It traverses Time—Time past, Time to come, Time that could have been and Time that
might yet be. It goes on forever, so far as I know, and no one knows all of its turnings.
1 English variant