1. The article discusses the recent announcement by Disney that they are developing a new "Barsoom" series based on the John Carter of Mars books by Edgar Rice Burroughs. The article notes that this is the latest in a long line of attempts to adapt the Barsoom series for the screen, with previous efforts such as the 2012 film "John Carter" failing to find commercial success.

2. The article also touches on the ongoing debate within the science fiction and fantasy community about the legacy of Burroughs and his Barsoom series. While the books are considered classics of the genre, they have also been criticized for their outdated and problematic portrayals of race and gender. The article suggests that any new adaptation of the Barsoom series will need to grapple with these issues.

3. Finally, the article discusses the broader trend of Hollywood revisiting and reworking classic science fiction and fantasy properties. The article notes that this trend is driven in part by the desire to tap into existing fan bases, as well as the increasing popularity of genre storytelling in mainstream media. However, the article also cautions that these reboots and adaptations can sometimes fail to capture the spirit of the original works.