1
2
Published 2008
3
4
by Kenny, Karen Latchana
Published 2008
5
by Davies, Will
Published 2010
6
Published 2010
7
Published 2007
8
by De Waal, Edmund
Published 2011
9
by Asbridge, Thomas
Published 2010
10
by Andress, David
Published 2010
11
Published 2009
12
by Hitchcock, William I
Published 2009
13
14
by Bingham, Jane
Published 2007
15
Published 2006
16
Published 2006
17
by Douglas, David C.
Published 2002
18
19
by Grant, A.J.
Published 1971
20
by Elliott, Deborah
Published 1994