Tanis Richards: Masquerade

Finally granted real shore leave on Mars, Tanis gets an urgent message from Harm Ellis: get to Ceres and find a missing operative. She never makes it. Faking her own death to go undercover with her partner Darla, Tanis tracks an artificial infiltrator known as Chameleon across the Sol System — and uncovers a plot to assassinate a government official and frame her for it, forcing her into a desperate race to clear her name before she becomes the system's most wanted fugitive.

By M. D. Cooper