Brownell is the author of 10 books, including:
- DUET stories – 4-book series – a metaphysical love story
- Wonderactive Books! – 2 children's books about the meaning of life
- Fifty Shades Deeper – book co-written with 150 fans around the world
- We Meet Again – book and TV series – epic mystery + love story
- Five Reasons Why Bad Things Happen: How to Turn Tragedies into Triumph
- Robin's Song: Animated musical film and children's book
- And more to come, including Denouement and INSPIRITORS.