The Nightmare of Black Island
Roots: There are references to Lewis Carroll and Alice's Adventures in Wonderland, the Oxford English Dictionary, Invisible Detective, Elgar, The X-Files, the Bee Gees' "Staying Alive", Range Rovers, "Rock Around the Clock", and WH Smith.
The Doctor's everlasting matches were first seen in David Whitaker's novelization Dr Who in an Exciting Adventure with the Daleks.
Continuity: The Cynrog are humanoid with wrinkled and ridged green-grey skin. They have flattened, pug-like noses from around which tufts of greasy hair sprout, and eyes like yellow slits. Their home planet has dry sand and several suns. They have wide mouths studded with sharp, protruding teeth, and a ridge of transparent spines runs over the tops of their heads and down their backs. A Synod rules the Cynrog. The Cynrog are warriors, and subjugate other species in the name of their god, Balor. Balor was the General of the Cynrog hordes and was left for dead after the battle of Grantran Prime. He was then revived via one of the Cynrog's accelerated genetic-mutation experiments and revered as a god. The Brintepi laid a trap for him at the battle of Monson Daar, bound him with their technology and cast him out into space and time; Balor crashed on Earth in Ynys Du in 1935 and died in the flames of the crash, but not before he placed fractions of his mind in the minds of eight local children. The Cynrog searched the universe until they tracked him to Earth during World War II, and spent the next few decades working with Nathaniel Morton, one of the eight children, to remove the pieces of Balor from him and the others and restore him. They use psychic projections created from the nightmares of local children via the behaviour inhibitor to create a new body for him. The Doctor directs Ali to readjust the Cynrog transmitters so that Balor feeds on the neuroses of adults rather than the nightmares of children, without which he ceases to exist. The Cynrog are familiar with the Raxacoricofallapatorians, and the Slitheen family specifically (Aliens of London/World War Three). They are also aware of the Time Lords (whom Peyne considered to be "arrogant") and the Time War.
The Doctor still carries everlasting matches (see The Resurrection Casket). He uses his sonic screwdriver to set car alarms off, and later uses it to shatter an iron padlock with high-frequency sound waves. He also uses it to fuse metal. He again uses his psychic paper. He normally gets an after-image of whatever people see in the psychic paper. He eats a "gargantuan" breakfast in the pub and then moves onto toast. He adopts the alias Dr Jones, and introduces Rose as Miss Evans, his PA. He buys a postcard from the Harbour Master in Ynys Du. The Doctor's opera glasses have LCD lenses and controls built into them. He hasn't met the Cynrog, but knows them and Balor by reputation. The Cynrog force an intravenous drip into the Doctor's arm.
Rose drinks hot chocolate and coffee in the pub and eats an ice cream with the Doctor. Her gran went into an old people's home for a little while before she died; Jackie made Rose promise that she'd never put her in a place like it. She borrows an old sweatshirt and some tracksuit bottoms from Beth.
Whilst in the Vortex, the TARDIS' telepathic signals pick up signals from the Cynrog behaviour inhibitor's telepathic aerials, which affect Rose's dreams whilst she asleep inside it.
Behaviour inhibitors are usually used on farming planets to control livestock, which gets nervous if it wanders out of the field.
Links: This story is set between The Impossible Planet/The Satan Pit and Fear Her [see The Art of Destruction]. There is a reference to New Earth and apple grass (New Earth). The Doctor's psychic paper first appeared in The End of the World. The Doctor's jokes about monsters in the Assembly in Cardiff, which is a reference to Boom Town. The Doctor mentions the Moxx of Balhoon (The End of the World). The Cynrog ship has a duralinium hull (Colony in Space). The Doctor sees visions of the Nestene Consciousness (Rose) and Daleks (Dalek, Bad Wolf/The Parting of the Ways) from Rose's dreams.
Location: Ynys Du, near Tenby, Wales, late September .
The Bottom Line: The Nightmare of Black Island features monsters out of children's nightmares, a villain defeated by the mundane neuroses of adults, and a prominent supporting role for a young girl, and is therefore an idea Doctor Who novel for younger readers. Tucker's prose, which in the past has often been pedestrian, is perfectly suited to this age group, and the end result is quite good fun for adults too.