Train yourself to be a great detective with this humorous, handy pocket guide packed with hints, tips and advice on how to be an intrepid, quick-thinking super-

The Detective‘s Handbook details the vital information law enforcement officers need to know to become better detectives. Since all essential aspects of detec

“Intellectual property, software plagiarism, patents, and copyrights are complicated subjects. This book explains the key elements better than anything else I

All kinds of techniques and activities for the amateur detective.

This is the ultimate tree identification guide. A factfile for each species gives vital statistics, including height, location, and fruiting and flowering times