The fun is in seeing things that are commonly regarded as Sci-Fi beginning to happen. I believe that research on the web reveals what a wonderful world we live in. If you look for articles on medical research, the motor industry and technology in general, it also indicates where the human race is heading.
We are already seeing Nano robots being used for keyhole surgery, drugs being tailored to combat and kill cancer cells, and the early diagnosis of dementia, to name but a few. Plus the whiff of flying cars and free power is in the air!
Imagine a world where the health service does not feel overwhelmed by an aging population, because old people are no longer suffering the ‘ravages of old age’. Why would that be? The answer is: treatment of their various sufferings is being mastered, until death they do part! By the way, I come into the latter category.
Envisage a world where travel is from home to destination, in minutes. No airports, no connecting flights or trains or buses or taxis. No squandering of natural resources, no electricity costs, no power stations needed, no pylons or towering wind vanes blotting the landscape. Much of what I describe has been available for over a century, if it were not for intervention of vested interests.
Getting into the heads of the characters on both sides of the experience of time travel. Drawing word pictures of the experience and conveying mental images to readers was fun too. It challenges my imagination to run riot. By the way, unlike Professor Hawking I do not believe that the death of an ancestor caused by a time traveler would have any impact whatsoever on his or her descendants.
I once worked for a Lloyds of London group of insurance syndicates, so am familiar with the concept. The deserted brickworks near where I live in Spain was an ideal undercover location for an alien base, but not big enough to house it, on the surface. Who better to man it, underground, than dwarfs, who have a reputation for mining and gold!
Book 4 takes the characters in an entirely new direction that totally engrossed me for a while. I took great interest in the feasibility of psychic involvement in crime detection. This added another dimension to the evolution of the Dreadnought Collective. The various characters in all the books are intertwined in book 5, the Sightseers Agency, which is now run under the auspices of the U.S. government, as is the entire collective. The individual agencies in the collective instantly become more effective as the two genres are mixed.