Mark on the inside of the book the size of the clock kit.
Start cutting away at the inside of the book. Make sure the hole is big enough for the clock kit (this may take several fittings).
Drill a hole in the cover of the book for the clock kit (the part that the hands attach to).
Instert the clock kit in the to drilled hole in the cover and attach the hands.
Set the time and close the book.