The Money That Money Can't Buy (John Craig, Book 3)
Format: PDF / Kindle (mobi) / ePub
Searching for Callan Books by James Mitchell, I happened across these on a Russian Site. The formatting and proofing was just awful. I've read them through, anglisized the spelling from American to English, tidied the layout and added new covers.
They're not as good as I remember them (I wonder if the Callan books will be when I find them) but still well worth a read. Read them in order.