A lyrical new text from the bestselling author of the How To Train Your Dragon series, Cressida Cowell, with striking illustrations from a talented, debut artist, Mark Nicholas.

One day, when she hears a knocking at her window and sees the face of a horse peering through the glass, Lyra is whisked off on an unexpected adventure. This inspiring picture book is a celebration of friendship and reminds us all that the power of dreaming means we'll never be alone for long!