In my research I have found plenty of literature on the causes and consequences of corruption and kleptocratic regimes. However, there is painfully little advice available for countries trying to recover the billions stolen by their dictators, for example Egypt trying to trace and recover money stolen by the Mubarak family, Indonesia with Suharto, Nigeria with Sani Abacha, etc. In the latter case, Swiss banks have now apparently offered to return $380 million of Nigeria's money, which sounds good but is really only a cheap PR stunt given that Abacha stole at least 2 and probably closer to 5 billion dollars from his country.