from the recognised design. Possible reasons for this include lack of access to source material, the Japanese publishers having no rights to the use of the Dalek image and the artist simply being allowed the free rein of his imagination. Marine Daleks Marine Daleks, introduced in the novel War of the Daleks (1997), are torpedo-shaped with their eye at the front and have a gun stick and grappling arm parallel to their body. They are stated to be larger than standard Daleks. Marsh Daleks The 1964 The Dalek Book story The Monsters of Gurnian, written by Terry Nation and David Whittaker, features bipedal Marsh Daleks which are used to keep in check the Horrorkons; two headed plesiosaur-like creatures which inhabit the swamps of the planet Gurnian. As none of the stories or artwork in the book are individually credited it is unknown which of the contributing artists developed the Marsh Dalek design. Marsh Daleks are also referenced briefly in Marc Platt's Doctor Who novel Lungbarrow (1997), in which it is said that during the 26th century humans fought and disabled them by shooting at their legs with high-impulse carbines. Predator Dalek The Predator Dalek features in the Doctor Who novel Engines of War (2014), written by George Mann. It is stated to be a prototype created to make a perfect Dalek during The Last Great Time War. This is to be accomplished by capturing the War Doctor, removing his memory and emotions to leave only his creativity, and then integrating him with its technology. It is described as being of the standard "New Series" Dalek design but twice as large, with a deep, metallic vermillion skirt and black hemispheres. Psyche Daleks Appearing briefly in the comic strip Emperor of the Daleks (1993), written by John Freeman and Paul Cornell, Psyche Daleks are depicted with a large mass of green brain tissue contained within a transparent sphere that sits on top of the shoulder section in place of the normal neck bin and dome. In the story a Psyche Dalek is used to control a small group of partially robotised prisoners through a remote device mounted on its arm in place of a plunger. The comic strip was drawn by Lee Sullivan. Scout Daleks In Ben Aaronovitch's novelisation of Remembrance of the Daleks (1990) the Imperial Dalek faction use Scout Daleks which are described as being more powerful and streamlined than