Dangerous Donkey - an Adam Cranford adventure thriller book The book is a paperback with 218 story pages. The target audience is  people over the age of 12 years, but adults will enjoy this too.  The ISBN is 978-1-907250-07-1. It is on sale via Amazon.com,  Lulu.com, other internet based book sellers or direct from the publishers.  Dangerous Donkey is the third book in the Adam Cranford series. Teen  valour is the first of the Adam Cranford series. The second book is  Company Mole.