All the Men as Mad as He - In the Den of the English Lion, #4

London 1600. Though Queen Elizabeth has ordered the Earl of Essex's release from confinement, she's thwarted his return to social and military grace by barring him from court for an indefinite term. Unsatisfied with this humiliation, the Queen considers whether to cut off his sole remaining income, as well. Noah Ames strongly advises against it on grounds that the Queen will thereby lose any remaining influence over Essex's conduct and also place him in desperate financial straits.
When several seemingly unrelated men are found murdered, Noah begins to suspect that such murders reveal Essex's treasonous intention to return to court in bloody defiance of the Queen's order.