Warhammer 40k Courage & Honour Mmpb

"(W) Graham McNeill Newly returned from the Eye of Terror, Captain Uriel Ventris must now redeem himself in the eyes of his battle-brothers, who fear he may have been tainted by the Chaos. When the planet Pavonis is invaded by the alien tau, what better opportunity could Uriel have to join his Chapter in combat and prove once and for all that his honor is beyond reproach?"