"Fierce Love" is a memoir that tells the story of British artist Adrian Snell and his Christian music, while also introducing the reader to the world of music therapy. It chronicles the career of Adrian as one of the most prolific artists of faith in his field. As his career evolves, children continue to be a window into new perspectives and ideas.

Adrian ultimately decides to give up the "artist" life, disillusioned by a repeating pattern of struggles in order to allow the music to be heard by a broader audience. After a time of soul-searching, he makes a life-altering decision to train as a music therapist. He not only rediscovers his purpose but also gains a new perspective on the impact of music.

He later reconnects with his audience; a "lost child" once again "found" with a fresh appreciation for the arts and the implications of unconditional love and acceptance. The story, however, is not over. A private revelation also allows him to look back on his storied career and personal life with new eyes.