Crotalo Sesamo introduces us to the geography of time, which is not the smooth flowing steady state that we experience. This includes ways that time fluctuates at different speeds, encounters vortexes, islands and even fractions. Along the way, we can encounter hidden places which open new possibilities and new experiences. All of this serves to explain why time moves differently at different places on the planet and why time travel is only in one direction - from less complexity to more complexity.