What is Speculative (Science Fiction) Poetry?

According to Wikipedia:

Speculative poetry is a genre of poetry that focusses on fantastic, science fictional and mythological themes. It is also known as science fiction poetry or fantastic poetry. It is distinguished from other poetic genres by being categorized by it’s subject matter, rather than by the poetry’s form. Suzette Haden Elgin defined the genre as “about a reality that is in some way different from the existing reality.”

Recent examples of my speculative poems as published in magazines:

My poem The Ancient of Days, published at The Fantastic Other:

http://the-fantastic-other-issue-04-1.pdf (wordpress.com)

My poem Winter God  in the Dead of Winter 2 anthology, from Milk & Cake Press:

https://milkandcakepress.com/shop/

My poem The Fading of Yellow,  published in  Star*Line:

https://www.sfpoetry.com/sl/issues/starline45.1.html

Examples of my speculative poems on this blog are:

Summer Queen

And so it goes

https://thecheesesellerswife.wordpress.com/2019/04/20/dockside/

https://thecheesesellerswife.wordpress.com/2019/04/19/the-colour-of-dragons-3/

https://thecheesesellerswife.wordpress.com/2019/01/16/deep/

https://thecheesesellerswife.wordpress.com/2018/12/12/she-came-to-see-me-3/