Theatre / “Potted Potter”, Centrepoint Productions, The Playhouse, Canberra Theatre Centre, until July 18. Reviewed by LEN POWER. FOR people concerned that not having read the Harry Potter books will affect their enjoyment of “Potted Potter”, don’t worry. Created by Daniel Clarkson and Jeff Turner, and directed by Daniel Clarkson, “Potted Potter” is back in Canberra for a second season and this crazy show takes on the challenge of condensing all seven very big books of the Harry Potter series into 70 minutes. Impossible? Well, yes it is — of course — but that doesn’t stop the two very busy New Zealand actors, Adam Brown and Tama Jarman, from giving it their best shot and entertaining the audience in the process.