First of all, Dr Who? I'm sorry, I'm not being a pedantic nerd, the title of the series is Doctor Who. It has NEVER been shortened to Dr Who, or even D.R. W.H.O. for that matter!
And "lost" interviews? Has anyone reported them missing? Maybe they were lost for a reason! The concept of "lost" interviews suggests they are both relevant and sought after. They are neither. Nor should it be assumed anyone's life will be enriched now they've been "found"!
This clearly is neither authorised not endorsed by the BBC, hence the lack of any series-related symbolism on the cover. Just a big photo of a smug-looking, self-important dude who has no connection with the series whatsoever.
This kind of cheap, cynical cashing-in exercise makes me sick. Because people will buy it thinking it's actually got something to do with Doctor Who.
I know that Amazon normally doesn't accept reviews for products that haven't been released yet, but I think of this as an attempt to prevent people from making a huge mistake that they'll regret for a long time to come.
Spend your money on something less pointless, like a left-handed lightswitch, or something...