Substance Books

"Hajni is a consummate professional with a keen eye for painstaking detail. Her online marketing skills guarantee success for any published author who cares to engage her services. She also places a high premium on commitment and reliability. Publicists simply don't come any better than Hajni." - Dr. Yomi Garnett

"Substance Books has been superb. The customer service is great and their service is prompt. I especially appreciated receiving the personal attention of the owner. Thank you Substance Books." Miranda Conyers: Daddy Please Don't Cry

"Substance Books is the first place an author should put his/her publicity money. It will be well spent. Great bang for the buck." D H Brown: Honor Due, Honor Defended

"Thanks so much for not only my book's publicity, but for your advice as well. It is so nice that there are people out there one can still trust, and rely on." A. Alex Come': Killing Blue Eyes

"Hajni is very knowledgeable in her field. Give her a job and it is done right away.”." David Andrew Crawford: Dark Solus