Rimu: The Tree of Time: an Amorangi and Millie Adventure - Lauren Keenan
Travelling back in time to do your homework really is a terrible idea. On the way to school, Amorangi realises he forgot to bring an old object to show his class. Luckily, he and his sister, Millie, know how to go back in time to get something. Unluckily, things go wrong as soon as they arrive in the past, when they cause their beloved rimu to be chopped down – with tragic consequences.
7-11
Paperback