Kardia weaves fiction and science to tell the story of Hope, a pathologist who embarks on a journey of reconciliation. Hope discovers that the experimental heart operation she underwent as a child has mysteriously linked her life with another. To unlock the secret of her past, Hope must revisit her childhood and explore regions of her life that have heart stopping results.

Songbirds are disappearing at an alarming rate. The Messenger is a visually thrilling ode to the beauty and importance of the imperiled songbird, and what it means to all of us on both a global and human level if we lose them.