The Mystery of Numbers: Revealed Through their Digital Root
by Talal Ghannam
Price: $9.99 USD. 51020 words.
Published on February 11, 2011. .
This book is a journey into the amazing world of numbers,but from a very novel rout; through the digital root operation where the individual digits of these numbers are summed up until a single digit is left over. the author will show that when applying this simple operation to fibonacci numbers, etc, a hidden world of repetition cycles; numerical symmetries; and geometrical patterns emerges.