Author

Aaron Sher

2 books, mostly contemporary fiction, for Aaron Sher, 2025–2026

Aaron Sher is a fantasy author and creator of The Origin Key series. He began writing through extensive character backstories and worldbuilding for tabletop role-playing campaigns before adapting those ideas into novels. His action-heavy urban fantasy series includes Applied Leverage and Mechanical Advantage, featuring hidden magic, supernatural politics, and a working-class psionic locksmith.