National Trust house with a very large second hand book shop?

[BML]

A year or so ago while on a coach holiday based in Bournemouth we were taken on a Day trip to a National Trust house with a very large second hand book shop in its grounds but I can't remember where iet is. Can anyone offer a hint?

 

[Madeleine]

There's a few in that area, and most NT places do have 2nd hand bookshops now, was it Beaulieu, or maybe Broadlands, I think they're both not far from Bournemouth?  There's also Kingston Lacey near Wimborne, which is quite near to Bournemouth.  You could google National Trust places in Dorset or Hampshire if it wasn't any of these.