From publisher blurb:
Time is no longer a straight line only moving forward. Whether by magic, technology, super powers, or the domain of a god, your campaign can now unlock the endless possibilities of time travel. Travel back in time to alter or maintain the past, explore the worlds of the future, or stop time in its tracks. Besides, if you don't like it, you can always go back and change it.
Pip System Primer #9 provides articles, references, archetypes, extras, and an original Holiday-themed adventure for the Pip System. All from the original Pip System publisher.
"Time Travel" by Chris Handley
"Time Travel Stories" by David Whitworth
"Qualities for Time Travel" by Chris Handley
"Timejumper Magic" by Chris Handley
"Archetypes" by David Whitworth
"Fix The Glitch" an adventure by Michael Andryuk