SOLVED. Queendom vs Kingdom. [s]

[[deleted user]]

As far as I remember, this was a book series (possibly a solo book) about two civilizations; one with females as the dominant gender while the males are servants, and a male dominate one with females as servants. It might have been a queendom vs a kingdom but I am unsure.
I am unsure of the gender of the main character, but I think the plot was about their journey to the other civilization??? It was marketed as a young adult fiction book that was similar to Hunger Games and Divergent. It came out in the past 5-10 years or so. Any information or guesses are welcome!

[Marisa]

The Gender Game maybe?

EDIT: Alyssa just PM'ed me and confirmed The Gender Game is indeed the book.

[Kris]

Alyssa, that's a good start but it's mandatory to include genre (e.g., YA fantasy) and plot details in your topic header. We have thousands of book requests. Please read the Group Rules.

We will close threads that don't adhere to this requirement in this very large group. Click the small "edit" link after the header to update it. This only works on the full Desktop website - not the Mobile website or app. (On the Mobile website, there's a "Desktop version" link at the bottom of the page.) Then we can re-open the thread.