With people like me having shamelessly copied ideas from classic photocopiable books (and even maybe improved on them) then offered our stuff for free, it no longer seems to be worth paying actual money for formerly indispensible books like Communication Games, Reward Resource Packs, and Business Builder. That just leaves these that I would shell out for:
mainly because they have great use of pictures.
And you? Any other books that you’d actually buy (if you lost the copy you have already) and the rest of us should probably use our cash on too?