Sam Wilson is Captain America! Hydra has infiltrated society completely, but why? Cap's new partnership with Nomad is tested as they race to uncover the Sect of the Unknown, but Hydra gathers Steve Rogers' old rogues' gallery to take down the new heroes! The all-new Captain America battles Sin and Baron Blood, and uncovers the new Hydra's ultimate goal... but is it too late? Reprinting All-New Captain America (2014) #1-6