What Secret? Recruitment gold from Geoff Morgan and Andrew Banks

Using ‘secret' as your search criteria under ‘Books' on Amazon.com generates 142,462 returns. Narrowing down the search field to ‘Non-fiction' and ‘Business & investing' still leaves you with 8,787 books promising the reader some kind of insider's revelation about their topic. Of course we all know that it's all a marketing ploy to get us a lot more int…