I want a marketer and/or social media marketer

I want to get more exposure of my book in the social media market and in brick and mortar outlets. The genre of my book is a fantasy novel for young adult readers first of many in a series. The book is about: The story takes place in good old Hoosier State, Indiana. A thirteen year old boy, Daniel Twist who's father and eight brothers go to war training across the seas in Afghanistan. Left in the care of an old war buddy his father knows well which consider as an uncle to the family. A week later after helping clean up the house before the new week of school starts. Daniel hears strange noises coming up from the attic. Investigating the noises despite the warning his father tells each of his sons to never enter without someone with you. Discovering a secret room inside the attic to discover an ominous box laying on the table in a small room where only a single ray of light shines down upon. To further examine he sees it's locked, but turns to dust, revealing a letter, telling whoever opens this box agrees in helping the King of Spirits in exchange for power of creation. However the letter also reads a warning that opening the box comes with curse. Amazon: https://www.amazon.com/Alpha-Spirits-Book-Celestials-promise/dp/1699223475/ref=pd_ybh_a_1?_encoding=UTF8&psc=1&refRID=7RNSNNABR2R7BA36KF81 Both a digital form and hardback