Seems to be the cheapest around by quite a margin, next best is £38.94 @ The Hut, then £49.99 @ Amazon, HMV & more elsewhere. Sadly code BOX10 is not valid on this set, but if you've never shopped @ Zavvi before, you could use WELCOME for another 10% off, or add something else for £20.01 & use code VB10OFF for 10% off £50 spend.
Amazing set for the price, excellent reviews across the net
20 of Clint Eastwood's classic films together in high definition Blu-ray for the first time. All-new Eastwood Directs: The Untold Story on DVD - See Eastwood's directorial style through the eyes of producers and actors in this documentary by Richard Schickel. Documentary The Eastwood Factor (Extended Version) on DVD - Go beyond Eastwood's tough screen personas in this rare and candid look at Clint on both sides of the camera. Plus hours of special features, including commentaries, behind-the-scenes featurettes and much more.

Films Included:
Where Eagles Dare (1968)
Kelly's Heroes (1970)
Dirty Harry (1971)
Magnum Force (1973)
The Outlaw Josey Wales (1976)
The Gauntlet (1977)
Pale Rider (1985)
Heartbreak Ridge (1986)
Unforgiven (1992)
A Perfect World (1993)
Space Cowboys (2000)
Mystic River (2003)
Million Dollar Baby (2004)
Letters From Iwo Jima (2006)
Flags of Our Fathers (2006)
Gran Torino (2008)
Invictus (2009)
Hereafter (2010)
J. Edgar (2011)
Trouble with the Curve (2012)
Documentaries Included:

The Eastwood Factor (Extended Version) Documentary (2010)
Eastwood Directs: The Untold Story Documentary (2013)