1
Published 2000
2
by Ridley, Jasper
Published 1994
3
4
by Campbell, Horace G.
Published 2010
5
Published 1985
6
7
by Cole, Alistair, 1959-
Published 1994
8
by Pedersen, Carl.
Published 2009
9
10
by Phillips, Kevin
Published 2004
11
12
by McKay, David H.
Published 1989
13
by Dunleavy, Janet Egleson
Published 1991
14
15
16
17
by Schlesinger, Arthur M, 1917-
Published 1974
18
by Cole, Alistair, 1959-
Published 1994
19
Published 2002
20