I like the sound of it more if it doesnt include 'sequences' or anything like that at all. For example instead of:
Becoming Less Wrong: The Sequences, 2006–2009
Just have it as Becoming Less Wrong or Becoming Less Wrong: Something Catchier.
Becoming Less Wrong: The Art of Debugging Yourself
Quantum Computing Since Democritus got me thinking that we may want a more riveting title for The Sequences, 2006-2009 ebook we're preparing for release (like the FtIE ebook). Maybe it could be something like [Really Catchy Title]: The Less Wrong Sequences, 2006-2009.
The reason for "2006–2009" is that Highly Advanced Epistemology 101 for Beginners will be its own ebook, and future Yudkowskian LW sequences (if there are any) won't be included either.
Example options: