For your weekend read, I think we have made this confession annually for the past five years, but as the same probing questions keep coming from inmates, it’s worth repeating.
This past week, we had one late-leaver who apologised profusely because he had started reading that cursed book and couldn’t put it down.
SWMBO deliberately leaves a copy in every unit for that reason, to promote sales. If they get “hooked” on the yarn, then her marketing theory is that they have to buy a copy to discover the plot. So this bloke had two essential questions he needed answered before he invested in the book. This is almost normal. She loves teasing them.
At the same time, last week I was stopped on our daily dog “walkies” along the Tongariro River Trail by an elderly local angler who apologised, as the same annoying questions had been nagging at him for several years, and at last he had the courage to demand an explanation. He had worried all that time trying to sort out fact from fiction in the intriguing story. Trout anglers always amaze me, as they cannot leave little questions unanswered and have to know every detail. It must be part of their DNA.

OK. The first obvious question concerned the discovery of the ancient skull on the banks of the Tongariro River. Was this true? Well, yes and no. My imagination must have been stirred many years ago reading “Tales of the Angler’s Eldorado” by Zane Grey. In one snippet, he mentioned being guided by a local Maori, Hoka Downs, along an old narrow track leading to the Dreadnought Pool.
Don’t try finding it. The pool was washed away many years ago. But an essential question is whether it was fact or fiction. Anyone who read “Riders of the Purple Sage” would realise he could romanticise the hard, grubby work of farming cattle into a more saleable Hollywood cowboy version, as that was why the NZ Government had funded his visit to promote NZ tourism.
On page 145 he describes his trek somewhere above the Poutu Pool leading to the Breakaway Pool where the river bend eroded the pumice cliffs. He describes the river as it was about 100 years ago, in the 1920s, when the natural flow was about double the current flow, as the Hydro Power Scheme was not transporting half the flow from the Poutu Dam across to Lake Rotoaira to spin the turbines of the Tokaanu Power Station. The next paragraph is a direct quote from Zane Grey.
“This pool here is called the Dreadnought,” said Hoka, pointing to a huge steep bluff strikingly like the shape of a dismantled man-of-war. It stood all alone. The surrounding banks were low and green. After one glance, I gave my attention to picking my steps among the boulders, while Hoka kept on talking. “My people once fought battles here. They had a path on top of this bluff. I’ll show you the graves that are wearing away. The skulls roll down into the river. Yes, my people were great fighters. They stood up face to face and gave blow for blow, like men.”
So I hope that answers the first question… The forgotten snippet must have been in the back of my mind to kick off the “Tongariro Skulduggery” mockumentary. It was never supposed to be factual, but so many readers have asked, so it must have seemed based on a factual account. I wrote it to pass the time during the COVID travel restrictions in 2020, as motel occupancy levels plummeted.
But now, one hundred years later, we cannot confirm whether Hoka Down’s account was accurate. All of the ancient cemetery evidence was eroded away, and we do not know if the author was fantasising to increase book sales or accurately describing his fishing trip.
As you know, anglers would never lie…
So onto the second most asked question. How could anyone believe the DNA coincidence of discovering a match after so many years. It seemed beyond coincidence. Perhaps the author just had too much strong tea? You decide.
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As this question is at the very heart of the entire mockumentary, rather than rely on my failing memory, the dreaded AI account is now available as follows:
The Tongariro River Motel Facebook page frequently cross-posts historical trivia and updates from its official blog. In their articles about Cheddar Man (titled “Beyond Coincidence” and “Historic stories emerging from upper Tongariro River?”), the motel owner draws a parallel between a real-world ancient DNA discovery and the fictional plot of their self-published book, Tongariro Skulduggery.

- The Cheddar Man Connection: The blog details how scientists extracted 9,000-year-old mitochondrial DNA from Cheddar Man in England’s Gough’s Cave and found an unbroken maternal bloodline matching a modern local history teacher, Adrian Targett, living less than a mile away.
- The “Skulduggery” Parallels: The motel uses this mind-boggling, 300-generation genetic match to defend the plausibility of their book Tongariro Skulduggery. They jokingly write, “So suck on that… Tongariro Skulduggery’s DNA plot, dating back over 800 years, was relatively recent. Spooky eh?”
- Historical Snippets: They also note archaeological findings suggesting that post-ice-age ancestors in the British Isles were cannibals who cracked open bones to suck the marrow, making the intact Cheddar Man skeleton exceptionally rare and valuable.

Dr Chris Stringer (principal researcher of human origin at the Natural History Museum) with the skull of Cheddar Man, a 9,000-year-old skeleton. A scientist has discovered the DNA genetic fingerprint of Cheddar Man, – and traced a living relative, it was revealed today. The DNA was found in the pulp cavity of one of Cheddar Man’s molar teeth by Dr Bryan Sykes, of Oxford University’s Institute of Molecular Medicine.
For more detail, previous TRM blogs below include other often-asked questions about the TONGARIRO Skulduggery plot and the most controversial decision in the recommendations to government for compensation leading up to the elections…











