Learn More
Mayumi-H, Bonusparts, and Mayumi Hirtzel – they’re all me!
Find My Work
Links for my printed stories (original and fan fiction).
Check Out the Blog
All the random stuff that goes through my head.
Other Work
Video, Images, Photoshoots, and more!
Support Independent Bookstores
Use my link to shop your favorite books at Bookshop.org!
Drop Me a Line
Contact me at Mayumi @ BonusParts.com