This first edition of **The Journey of Ahmad and Layla** was published with the ISBN 0907461880, but due to a clerical error it has been linked to ISBN 0907461883 and ISBN 9780907461883 which were used for a book written by Sheikh Nazim Adil Al-Haqqani An-Naqshabandi entitled **Natural Medicines**. As at July 2020, both editions of these books are out of print.