King Abdulaziz Foundation for Research and Archives (Darah) plans to publish a book entitled "Prince Sultan bin Abdulaziz: Addresses and Speeches" in recognition of his roles in the progress of the Kingdom of Saudi Arabia and having a position among the advanced countries. In a statement to Saudi Press Agency (SPA), Darah Secretary General, Dr. Fahd bin Abdullah Al-Sammari, has pointed out that the book will be published within the framework of the interest and patronage of Prince Salman bin Abdulaziz, the Minister of Defense and President of the Foundation's Board of Directors and as an extension of Darah's roles in documenting the history of the Kingdom and its leaders.