I appear to have a Silo-shaped hole in my memory, so this seems like a good opportunity to brush the dust off and have a reread.
I can save you the bother if you like. You've seen The Shining? You've seen Die Hard? Grab a couple of complete scenes from each and relocate them to a nuclear missile silo. Bingo, you've just remembered Silo. Good art though.
Well I finally got motivated (and the description was pretty de-motivating) and read the story and... dear oh dear.
I thought there were some interesting ideas - a missile silo sealed for 24 hours is a good setting and throwing in Edward Bulwer-Lytton was an interesting idea but seemed a bit clunky (especially as he died quietly in Torquay, as far as I'm aware) and the whole sub-plot (about HG Wells and the Fabian Society, told in great lumpen chunks of exposition) seems like a good idea for a story - just not this story.
And the Die Hard and Shining bits? There is a difference between reworking ideas and themes that have appeared elsewhere or just referencing them with a nod and a wink to the audience and just welding chunks of other stories onto your own. It is just lazy plotting and was completely unnecessary - he could have come up with a different way of doing this which would have worked better. It wouldn't have been so bad if it had been buried in a tonne of other good ideas but really that is pretty much it.
The whole comes across as a grab bag of random ideas with some nicked goodies thrown in to flesh it out, capped off with a stupid ending (he could have just sat there and waited to be relieved, the ghost couldn't have made him turn the launch key. Hell he could have had a snooze until the time was up).
All that said it was his first series at 2000 AD and he did improve (although you can take that whatever way you like), but I'd be surprised if anyone could sneak that into the current comic.
Nice art though.