Yup! They are all subtitles under the series title ‘Worlds Collide’. They each work well with their individual books, I’m just worried about the overall.
Bonds of Steel is about a young girl with two metal legs, a metal arm, and a metal eye. She is an Oramist, which is a magic that relates back to science, and she has to try and work against a corrupt organization that relates back to the government in SPOILER WAYS!
Shadow Storm is about a girl named Jaidyn Storm who has to discover the ‘shadow’ part of herself throughout the book.
And Of Stars and Steel is about a swashbuckling cyborg space pirate who travels the world looking for the pieces to a very important device.