The Birds of Prey face off against mysterious viruses-and maybe even find themselves the prey. When Huntress goes AWOL and a techno-virus invades Oracle's body, Black Canary will have to team up with Wildcat as they fight for their lives in Singapore- These Birds will have to work with members of the Bat-Family while battling legendary assassins and fighting off attacks from inside themselves! Collects Birds of Prey #81-91.