This book is a fairly easy and simple introduction to Fortran 90. It is well directed towards the beginner and the beginner will most definitely profit from buying this book. The example codes are well chosen and the exercises provide ample practice in learning the basics of the language. The book covers much of the Fortran 90 syntax and the language reference in the appendix is handy. Presentation wise it is well constructed with a bi-colour approach which is good and makes the concepts easy to grasp, especially for a textbook, as compared to a one colour layout like a book with black print all over.