That's the theme in what was the Doctor Who window... old fashioned adventure. The kind of thing attatched to being read while you were on holiday, away from home, that somehow made it extra exciting.
Try some Leon Garfield: 'Devil In The Fog', or G.K. Chesterton's 'The Man Who Was Thursday' which I can't reccomend highly enough. Marcus Sedgwick's 'My Sword Hand Is Singing', Susan Cooper's 'The Dark Is Rising', Tony Hawk's 'Round Ireland With A Fridge' or H.G. Wells' 'First Men In The Moon' - all this celebrating of the Apollo Moon Landings and we Brits got there first. Turn of the century no less, in the name of Queen Victoria!
We're seeing some interesting old SF & Fantasy coming in at the moment, James Branch Cabal, Fritz Lieber, Theodore Sturgeon...
And a good few more contemporary classics - Betty Smith (A Tree Grows In Brooklyn), Graham Greene, F. Scott Fitzgerald etc.
Thought I might flag up our rather well stocked Horror section, to be found - fittingly - in the basement, with a display of covers from the late 70's and early 80's. The kind that used to dare you and scare you as a kid. The kind that promised so much you were almost afraid of what might lurk inside.
Or I might just do a display of Guy N. Smith, a pretty awful writer with wonderfully shoddy pulp titles like 'The Slime Beast' and 'Night Of The Crabs'. They've got covers to die for in many cases. They're trash, but they're well packaged trash - and just bad enough to be fun in the right frame of mind.
We'll see what I dig most of from the section... whatever puts the biggest grin onto my face will be the winner. Whichever way it goes, they'll be i the window soon. Why don't you stop and take a look...