PREFACE. 



A serious difficulty, however, arose. It was 

 awkward to carry books of reference, and they we're 

 anxious to know all about the treasures found. This 

 little book grew out of such a necessity. 



It contained no more facts than were necessary 

 for answering questions that might arise concern- 

 ing leaves, and was a dainty volume which might 

 be pinned to the belt or carried in the pocket. 

 So, during the next summer, the club was better 

 equipped, and consequently accomplished more sci- 

 entific work. 



Teachers were attracted by the novel and unique 

 character of the book, and requested it for use in 

 their classes in Botany. 



To supply this demand it has been placed in the 

 hands of the publisher, and is sent forth on its mis- 

 sion with the hope that it may be the means of 

 teaching many, both young and old, that " there is 

 a soul in every leaf." 



The Author. 



