In article , Barry Salter
writes
Apart from via the platforms, the two Booking Halls (and, indeed, the
stations) are not linked.

Nitpick: the connecting passage is at the bottom of the upper flight of
escalators and doesn't require you to go to the platforms.

--
Clive D.W. Feather, writing for himself | Home:
Tel: +44 20 8495 6138 (work) | Web: http://www.davros.org
Fax: +44 870 051 9937 | Work:
Written on my laptop; please observe the Reply-To address