Digital Shadows (en Inglés) - Stephen Myler

Matt settling into the routine of Special Branch, interviewing detainees, training officers in psychological tactics and investigating sensitive data when asked. Meanwhile a cyber attack on a private bank opens the door to undiscovered espionage and murder. As bank employees mysteriously are dying - Matt is asked to interview the Bank's owner - Scott Mannering - and finds himself embroiled in the dangerous world of international money laundering and murder for hire. Once more Matt uses his forensic, criminal psychology to uncover the dangerous game of lies and deception.