by Hellen MacInnes
by Helen MacInnes
by Frederick Forsyth
by Henry Porter
by Tom Clancy
by Andy McNab
by Robert Ludlum
by David Wise
by Desmond Bagley
by Len Deighton
by Jack Higgins
by Eric Van Lustbader
by Chris Pavone
by Colin Forbes
by Charlie Higson
by Leopolo Trepper