Seven years of highly defective people: Scott Adams' guided tour of the evolution of Dilbert

Seven Years of Highly Defective People is filled with Scott Adams' handwritten notes--notes that answer provocative questions such as, Which characters became unexpected "regulars"?, What objects are the most challenging to draw?, and Whis strips became the biggest hits? this unique treasury is a tour of the origins and evolution of Dilbert's cast, and your tour guide is Dilbert's creator.