High tech meets hard boiled in "Mash-Up", a deep fake detective noir that pours Hollywood hijinks, international espionage and algorithmic art in the blender and spins up a stiff shot of murder. Sam Cache, a government keyboard jockey turned online gumshoe scrapes by cracking penny ante ransomware beefs until her former NSA handler draws her into the crime of the century... Who hacked Mary Poppins? On the path of a rogue AI, she tangles with tinsel town wanna-be's, transhuman cultists, and a blood thirty business mogul in a race to uncover the truth. Mash-Up is "Girl with the Dragon Tattoo" by way of "The Big Sleep", a darkly humorous story that launches a new breed of private eye with a finger on the pulse of our not to distant future.