The Shard

The Shard was a skyscraper in London. By 2013, Miss Kizlet and her group used it as their headquarters. A Spoonhead hacked into by the Eleventh Doctor drove an anti-gravity motorbike up its side. Once UNIT took control of the Shard, the Great Intelligence ordered Kizlet to erase the memories of the organisation, returning them to their "factory settings". (TV: The Bells of Saint John)

A Shard