 When asked about canonicity, IDW executive editor Chris Ryall dodged the issue by saying all the comics are "blessed" by Russell T Davies but it is up to the individual how canonical each story is.Martha also appears in a BBC Radio 4 "Torchwood" drama, "Lost Souls" which aired in Summer 2008 as an Afternoon Play featuring the voices of the "Torchwood" cast and Freema Agyeman.Set between the events of the 2008 series of "Torchwood" but prior to the "Doctor Who" finale that year, Martha recruits Jack, Ianto Jones (Gareth David-Lloyd) and Gwen Cooper (Eve Myles) on Torchwood's first international adventure, as part of Radio 4's special celebration of the Large Hadron Collider being switched on at CERN in Geneva.