Doctor Who 23 : The Highgate Horror, Paperback by Wright, Mark; Roach, David A. (ILT); Collins, Mike; Rayner, Jacqueline; Geraghty, Martin, ISBN 1846537495, ISBN-13 9781846537493, Brand New, Free shipping in the US

Collects seven adventures of the Doctor and Clara, including "Highgate horror," which sees Clara and the Doctor locked in Highgate Cemetary with a force that feeds on death.