The Lifehack series follows the rise of nanotechnology as a threat. The heroes of each book deal with the changing world, and their own personal concerns. Regan in Lifehack and Cassidy in Watching Yute both deal with their lesbian lovelife, and also need to face loss, in various ways. Sarah, in Echoes of Erebus has to come to terms with her very nature, and the AI ressuraction of her (recovering?) geoncidal father.

I strive to make all of my book readable seperaely, but of course, some themes and minor references are most appreciated with the full context of the world's events.