Originally published in paperback by Oxford University Press, Oxford, in 2017.--Title page verso.
NOTE
Accelerated Reader LG 3.7 1 502892
Summary
Isadora knows what it's like to be different. When she and her class go on a field trip to an old castle, Isadora's friends are spooked. What if they see a ghost? Only Isadora knows ghosts aren't scary -- they're just different.