El Islam Shi'ah: orígenes, doctrinas y prácticas Yamiat Az-Zahra. República Islámica de Irán, 2005 hadiths As the author explains in

As the author explains in the introduction

and fill your moments with God's presence and love

To show that the doctrine of imamate is an Islamic idea and agreeable to all Muslims

or interpreted as being in reference to them

narrations (hadiths) from  major references of hadith of Sunni Muslims

El Islam Shi'ah: orígenes, doctrinas y prácticas Yamiat Az-Zahra. República Islámica de Irán, 2005 hadiths As the author explains in240 pages Muslims are divided into two major groups: the majority is called Sunni and the second Shiite. What are the common features in virtue of which both groups are said to follow the religion of Islam? What are the fundamental differences in doctrine and practice between these two groups? Such questions are answered clearly and intelligently in this book by a Shiite theologian and philosopher. This book will be of interest to students of Islam