A.C. Cummins was born in 2000 in the city of Columbia, MO to her loving mother, Elizabeth Cummins. She grew up alongside her brother in the close-knit community of Vandalia, MO, where she attended Van-Far Elementary and High School. However, she ultimately graduated from Rock Bridge High School in Columbia, MO as part of the Class of 2018. A.C.'s passion for literature and writing blossomed early in her life, and she penned her first novel during her junior year of high school. But due to facing personal challenges, her novel wasn't published until 2024.

A.C. bravely deals with level 4 endometriosis and nerve damage affecting 60% of her body, which presents daily struggles. Compounded by a late discovery of her autism diagnosis, maintaining regular employment has proven to be extremely challenging for A.C. She found fulfillment in a few positions, including serving as a corrections officer for the State of Missouri and working as a night auditor at a hotel.

In 2021, A.C. entered into marriage, only to face divorce less than a year later, leading her to relocate to Tennessee. Following her move, she dedicated herself more ardently to her writing, taking on a night auditor role at a hotel and using her nights to work on her novels. Sadly, her health further deteriorated, necessitating all her time to be dedicated to writing.

Presently, A.C. is delving into two distinct series, "The Shadow and Smoke Trilogy" — a captivating mix of romance and fantasy — and "The Dark Angels MC Series," which delves into the realm of biker romance. She is currently engrossed in writing the second book in "The Shadow and Smoke Trilogy" and diligently editing the first book in "The Dark Angels MC Series."

A.C. currently resides in central Tennessee with her devoted fiancé, Chris, and their two beloved canine companions: Hades, an 8-year-old pit, and Banjo, a spirited 1-year-old lab/coonhound mix. The couple is in the midst of building their first home together and eagerly planning their upcoming wedding.