11.3 The Dreams of Avarice by Guy Adams
The Nine isn't your average robber. A ferociously intelligent and murderous kleptomaniac Time Lord with regenerative dissonance, he’s a far more dangerous adversary than most security details are used to. So it’s useful that the Doctor is on hand to stop him.
This time more than ever - as the Nine is about to pull off the greatest heist of his criminal career. Though could the consequences be far worse than the crime?
Note: This title is also available on CD as part of Doctor Who: The Fourth Doctor Adventures Series 11: The Nine