I could tell you but I'd have to kill you ...

Those of you who know me know that I am always on the look-out for a new career but I think spying is a career I won't  be taking up.

My daughter gave me this book for Christmas but I'm absolutely useless at it.   When you look at the "hints" or "answers" sections it's all so obvious but I just don't have the right sort of lateral thinking brain.

Jane is much better than me and has worked out a few of them.  However the rest are fiendishly difficult.

I am pretty proficient in Morse code however.  That will come in useful.

PS I expect the tags I have attached to this means that I am on a watch-list