Hi Harold, feedback on your questions 1. re title: If you want more than PKM explained; let this one stew for a while or start a competition for a free book re sub-title: Mastering Personal Knowledge Management 2. “personal knowledge mastery” see suggested subtitle and the PK mastery is too ambiguous. 3. Book on PKM needed: yes for your own profile & reflection; for your alumni as a reference, I still use a print out from my first PKM course; writing the book will also enable/challenge you to explore a few themes deeper/richer an have some fun along the way! Rationale: PKM through Seek, Sense, Share is increasingly proving itself in learning behaviour on the internet; 4. Are you the most suitable person to write this book? No, so what....just do it! 5. If I wrote this book, would you buy it? even more so if there is a challenge and some crowd co-writing involved ;-); I would be even more interested if the book was my key to some network/community of people applying this stuff in their work (an inspirational example (very different content) is Markus Buckingham and the Strengthfinder. So having a test in there that gives me feedback on my own PKM behaviour will seduce me to buy.... 5. Do the PKM book and approach it from different angles; I would be interested to see how PKM fits in with: ...Small and Medium enterprises (still the backbone of economic life in many places); family businesses; and open innovation in the social or public domain; your future of work statements at time tend to be geared to large international corporations, while it is unclear if that is the only future of work and economy.