What are the notable features of YA science fiction in 2019?

YA science fiction in 2023 often features advanced tech concepts and diverse characters. It also focuses on themes like environmental issues and social justice.

In 2018, YA science fiction often featured diverse and complex characters, as well as imaginative worlds and advanced technologies.

YA fiction in 2021 saw more diverse characters and themes. There were also increased focus on mental health and social issues.

YA fiction in 2016 saw a rise in diverse characters and themes. Many books tackled real-world issues like mental health and social justice.

In 2019, YA fiction saw an increase in diverse characters and themes. Many books tackled important social issues like mental health and identity.

In 2017, YA fiction saw a rise in diverse characters and themes. Many books tackled real-world issues like mental health and social justice.

YA historical fiction in 2018 often had strong character development and immersive settings. Many stories focused on overlooked periods or events to offer fresh perspectives.

One notable feature was the increased focus on diverse characters and their experiences within historical settings.

YA historical fiction in 2021 often had strong character development and immersive settings. The stories usually explored lesser-known periods or events to offer fresh perspectives.

In 2015, YA historical fiction had some common traits. It explored lesser-known historical events, used vivid descriptions to bring the past to life, and often had a coming-of-age element for the main characters.