The words that I put up here, in vertical or horizontal form, are made with an omnidirectional alphabet invented for science fiction purposes. The words are meant to be used in a zero-g environment where there is no up or down, because there is no gravity.

Since I invented this alphabet in just a few years it is a constructed alphabet, and not a natural one, like the Roman alphabet or the Cyrillic alphabet. They slowly evolved over many centuries.

Last week I was presenting the alphabet with the name JULES VERNE.
This is what it looked like:

https://www.furaffinity.net/view/45818494/

Jules Verne was a famous science fiction writer of the 19th century. He is still well known as one of the first writers of classic science fiction adventure novels.
This week 8 letters spell out the name of a submarine featured in one of his first science fiction novels.

You can find out the meaning of the 8 letters presented this week by comparing with other words whose letters you know or by using this list of letters from A to Z:

https://www.furaffinity.net/view/43073694/

Or, you can wait until next week, when I will reveal what the letters mean.