I thoroughly enjoyed Soul Identity. It started as a security audit job and ended up with some international espionage. The story telling was well paced and the characters were mostly believable.
The company that forms the backdrop of the story is interesting in concept. Soul Identity (the company name) acts as a depository and investment management for "soul lines" (that is, essentially, reincarnations) that have been identified throughout the ages. This lineage is, indirectly, part of the problem, as we learn well into the book.
I will be buying the second book in the series, and might just read this one again!