With substantial sums of money at your disposal you'll find a [[Daily Mail Tax Guide 2012/2013 by Jane Vass|Tax Guide]] invaluable. You might also need to think about [[Treasure Islands: Tax Havens and the Men who Stole the World by Nicholas Shaxson|tax havens]]. There's also some food for thought if you were thinking of [[Safe As Houses? A Historical Analysis of Property Prices by Neil Monnery|investing in property]].