The Man He Never Was: A Modern Reimagining of Jekyll and Hyde by James L. Rubart is $1.99 at Amazon right now.
https://lesen.amazon.de/kp/embed?asin=B072TNS4PZ&preview=newtab&linkCode=kpe&ref_=cm_sw_r_kb_dp_TC-yBb059E0B4
The author was interviewed in the first issue of Lorehaven Magazine.
http://lorehaven.com/lorehaven-magazine/
https://lesen.amazon.de/kp/embed?asin=B072TNS4PZ&preview=newtab&linkCode=kpe&ref_=cm_sw_r_kb_dp_TC-yBb059E0B4
The author was interviewed in the first issue of Lorehaven Magazine.
http://lorehaven.com/lorehaven-magazine/