As of my last knowledge update in April 2023, Brenda Rosen is an author who has written on subjects related to spirituality, mythology, and the esoteric. She might be best known for her works on dream interpretation, angels, and the mystical meaning of symbols. Rosen has contributed to the body of literature that appeals to those interested in New Age topics, providing insights and overviews on various aspects of spiritual and mythological studies. One of her notable books is "The Mythical Creatures Bible," which is a comprehensive guide to mythical creatures from various cultures around the world. The book includes descriptions and interpretations of creatures from legend and folklore, exploring their historical and cultural significance. Please note that authors with similar names may have different bodies of work, so if you are looking for a specific Brenda Rosen with different credentials or publications, additional context would be needed to provide a more accurate description.