Republic 60: Hate and Fear

Publisher's Summary
''Obi-Wan Kenobi is alive, but maybe not for long. He and Alpha, the ARC Trooper, are prisoners in the castle of the Dark Jedi Asajj Ventress. Not knowing how the Republic forces on Jabiim are faring, or even if Anakin is still alive, Obi-Wan and Alpha make a bid for freedom. But their only chance lies in General Kenobi temporarily casting off his Jedi training and fighting Ventress with the same ruthlessness that she herself brings to the battle!''

Continuity
The original dating of this Comic prior to changes necessitated by Star Wars: The Clone Wars puts this story occurring +16 ABG (months After the Battle of Geonosis) or 14:9 in GrS format; our internal timeline places it at +7 ABG or 13:12 GrS.