The mystery of crop circles (2nd ed)

This series examines the evidence available for some of the world's most mysterious phenomena, and looks at how science can be used in an attempt to explain such mysteries.

The evidence allows readers to analyse the information and make their own decisions.

The interesting subjects make this an excellent series for reluctant readers.

It features case studies that bring the information to life; lively, magazine style design that make the books more accessible to reluctant readers; and, conclusion sections that offer the reader an opportunity to weigh up the arguments.