£15.49

Edward P. Stringham

£11.99

Adam C. Jones

£7.74

John Brumby, Scott Hamilton, and Stuart Kells

£12.72

Peter J. Brews

£11.61

Jonathan Greenaway

£5.41

Les A. Rubin and Daniel J. Mitchell

£10.71

Ian Bremmer

£7.99

Chris Nineham

£12.38

Ted Reese

£13.16

Ryan Gunderson

£13.93

Michael Mechanic

£8.49

Nathanial Gronewold

£13.93

(Part of Resetting Our Future)

Paul O'Brien

£4.64

(Part of Resetting Our Future)

Graeme Maxton and Bernice Maxton-Lee

£4.64

Gleb Tsipursky and Tim Ward

£12.38

Leo Cookman

£9.29

James Dale Davidson and Lord William Rees-Mogg

£7.99

Matthew McManus

£15.48

John Tamny

£15.99