The on-going series has featured 35 episodes across four "Acts" as of January 2011.

These are part of an on-going series of elegant experiments.

As of 2011, there are five books in the on-going series.

In August 2010, the series was announced to continue following the completion of the first arc as an on-going series.

They are on-going series returning with new "seasons," not serials that concluded their stories.

In 1997 a second on-going series of Alpha Flight was initiated.

Their benefits include (typically) containing a complete story, rather than a single part of one, as most on-going monthly series' are.

In 2009, a new on-going series was introduced titled Red Robin.

This on-going series exposed how the city of Chicago spent $40 million a year on privately owned dump trucks.

Fans discovered this and staged an on-going series of protests (see below).