SWINDON, UK, 2017-Oct-18 — /Travel PR News/ — Ahead of our Halloween and After Dark events programme, we asked our 1,800 staff to vote for the spookiest site in our care. Bolsover, Kenilworth and Carisbrooke castles are our top three spookiest sites, according to a staff survey conducted by English Heritage this Halloween. Our staff have intimate access to our… Read the full press release