Makes sense. Here are a few more ideas, tending towards a pop-sci feel.
Ethics for Robots: AI, Morality, and the Future of Humankind
Big Servant, Little Master: Anticipating Superhuman Artificial Intelligence
Friendly AI and Unfriendly AI
AI Morality: Why We Need It and Why It's Tough
AI Morality: A Hard Problem
The Mindspace of Artificial Intelligences
Strong AI: Danger and Opportunity
Software Minds: Perils and Possibilities of Human-Level AI
Like Bugs to Them: The Coming Rise of Super-Intelligent AI
From Cavemen to Google and Beyond: The Future of Intelligence on Earth
Super-Intelligent AI: Opportunities, Dangers, and Why It Could Come Sooner Than You Think
I think Ethics for robots catches your attention(or at least it caught mine) but think some of the other subtitles you suggested go better with it
Ethics for Robots: Perils and Possibilities of Super-Intelligent AI
Ethics for Robots: A Hard Problem
Although maybe you wouldn't want to associate AI and robots
MIRI will soon publish a short book by Stuart Armstrong on the topic of AI risk. The book is currently titled “AI-Risk Primer” by default, but we’re looking for something a little more catchy (just as we did for the upcoming Sequences ebook).
The book is meant to be accessible and avoids technical jargon. Here is the table of contents and a few snippets from the book, to give you an idea of the content and style:
So, title suggestions?