Not in particular order
- Perfectionism
- Revision Control
- Continuous XXX
- Async your life
- Persistence
- Testing
- Communitcation
- GTD (o_O)
- Life not on Windows
- Architecture errors
- Security
- Cloud
- Mobility
An idea is to write book that will not be 100% technical, so for example Security part will not cover all security, but will look like talk about Security dumped to text. Each part of book will have it's own author.
If you are serious, man.. I would vote for 3, 4