An excellent review of the Earths varied climate- By: Richard C. Nuttall (nuttall_uk@yahoo.co.uk), 20 Feb 2002 This book covers a wide range of areas within ice ages & does soin detail. Explanations are given for almost every stepin this climatic structure. The 'great' ice age has revealled some significant finds contributing to todays scientific research & reveals some very interesting & even disturbing facts. An excellently produced & well written insight into the past & possible future of the ice age.