With Sanguinius attempting to stop Horus' advance to Terra, Raldoron of the Blood Angel Legion is forced to rely on untrained Inductii, and he comes across the many issues that lay with such fresh recruits.

Can his example and command be enough to stop these new Legionaries turning insane from the Red Thirst, or will their violent nature cause a shift back to the blood-soaked past of the Revenant Legion and lead to a dire situation?