Brock and Kolla 3. Just before Kolla is to start her new job, a young woman is found vicously murdered in a leafy, well-heeled suburb, and the grotesque details of the slaughter appear to be well-rehearsed, even theatrical. Assigned to the case, Kolla's only improbable lead draws her to a local amateur drama group. Once in their orbit, she is lured into a piece of theatre over which, increasingly, she has little control. In All My Enemies , Brock and Kolla find themselves in a tangled web of deceptions in a case wherein a corpus of plays becomes a template for murder.