This is an ebook that is quite easy to read, 151 pages.
The Future Computed: Artificial Intelligence and its role in society. The two of us have written the foreword for the book, and our teams collaborated to write its contents. As the title suggests, the book provides our perspective on where AI technology is going and the new societal issues it has raised.
Direct download the book here https://msblob.blob.core.windows.net/ncmedia/2018/01/The-Future_Computed_1.26.18.pdf while still available.