Music, myth, and magic mix in this tale of a melody not meant for human ears, from the New York Times–bestselling and award-winning author of Darwin’s Radio

Michael Perrin wants to live the simple life of an aspiring poet in Los Angeles. However, when he receives a key and a piece of music called The Infinity Concer

When Michael is released from the land of the Sidhe, all he wants is to lead a normal life in L.A. But there are hauntings in the streets, bodies in a hotel, an

The Song of Power opened the gateway to the Realm of the Sidhe, allowing young Michael Perrin to slip through. Now Michael faces years of captivity and deadly s

'Travelling to Infinity' is a moving and engaging memoir written by Stephen Hawking's first wife about the turbulent years of her marriage with the astro-physic