This textbook is disconnected and poorly organized. The authors of each chapter are so absorbed in their own work that they don't seem to remember that the text is supposed to be for a multidisciplinary audience. The problem sets are hit or miss, and in some cases the solutions are not supported by the text (if you relied on the text alone, you couldn't solve the problems). The biomechanics and biomaterials chapters are good, but the imaging, fluids and mass transfer chapters are lacking. If you want a good, broad bioengineering text, you should look for the Ratner book instead.