Start with high-confidence bdsm erotica books, then narrow by subgenre or adjacent topics.
Sunstone Volume 1
Stjepan Sejic, Stjepan Šejić
Best Gay Erotica of the Year, Volume 1
Rob Rosen
Best Lesbian Erotica of the Year, Volume 1
D.L. King, Violet Dixon
Best Lesbian Erotica of the Year, Volume 3
Sacchi Green
