In this book the Principal of Knutsford Theological College attempts to define the attitude of religion to psychology. It is clearly written and is one of the best expositions on the subject we have read. The author looks upon psychology as a dangerous ally to Christianity and possibly has good grounds for his fear that the latter may be swallowed by the former. The first three chapters deal with Instinct, The Unconscious and Suggestion, presenting the theological student with an elementary starting point for future psychological study. It is to be regretted that the so-called 'healer