Jack London/ Matthew Steward (NRT)
(4)
Jack London/ Brian Emerson (NRT)
(3)
Jack London/ John Escott (ADP)/ David Frankland (ILT)
(3)
Arthur Conan Doyle,Jack London
(2)
Jack London/ Ben Bova (AFT)
(2)
Jack London/ Drew Ariana (NRT)
(2)
Jack London/ Jeanne Campbell Reesman (EDT)/ Dale L. Walker (EDT)/ Dale L. Walker/ Jeanne Campbell Reesman
(2)
Jack London/ John Sutherland (EDT)
(2)
Jack London/ Lloyd James (NRT)
(2)
Jack London/ Penko Gelev (ILT)/ Tom Ratliff (RTL)
(2)
Jack London/ Todd Depastino
(2)
Masser, Alastair (Legatum Institute),Spence, Jack (King's College, London),Yorke, Claire (Yale University)
(2)