Daniel Allen 
Behind the Shield- Story Of A Chicago Police Sergeant 

The book reveals Daniel Allen’s background as a youth and chronological experiences and advances in life as he got older, the purpose of this biography is to both share an experience that a urban youth born with a single mom in an undeserved area can become successful in multiple fields including Law Enforcement even while making some failures along the way and receiving some God given second chances to be a beacon of light to both youth and adults to understand that firstly every one has a story to tell to become an author and to truly believe that your life has purpose more than what you have been given your self credit for.