The Harmony Paradox (Virtual Immortality #2) by Matthew S. Cox is book 2 and continues where book one takes off. Love it! Nina is mostly cyborg due to an attack that nearly killed her. She looks and feels human. She was a detective but now works for a special division for the government. This book has several separate stories that start blending together and come together with twists and turns. Masterfully done. Lots of action, adventure, intrigue, and suspense. Scattered bits of humor to lighten the load too. Love this authors books! Great second book!