The Tales of the Magic Piano - The Tales of the Magic Piano, #1

Nicolas loves to play music. When he strikes the keys on Uncle Olaf's old piano in the shed, his whole world miraculously changes. Suddenly, the magical code embedded within the manuscript thrusts Nicolas and his family into the wormhole of time whose incredible journeying transports them to worlds of unimaginable beauty and wonder. When the Grand Wizard of Balthazar discovers their plight, he ruthlessly chases them through the heavens.
Would they ever return home, or would the treacherous wizard finally confront them? This is a story of amazing time-travelling wonder. For those readers who enjoy the classic works of Stephen Donaldson, Louise Cooper and Madeline L'Engle, this is a must read.