If you like speculative fiction, here are the first four chapters of a gender-bending adventure* story by Allyson Rowley:

Samee lives in a dangerous desert world with two suns. There are no laws, no names, and no females. Once a year, the last surviving tribes gather to sell those who have reached the age of 12 to the highest bidder. Today, Samee is running away, because today he turns 12. He doesn’t know what happens next. He only knows he is different.

Chapter 1: Samee

*adventure: an unusual and exciting experience; a daring enterprise; a hazardous activity.