Grinny

Grinny appears out of nowhere, on the family's steps, announcing she is the family's Great-Aunt Emma. The trouble is that no one has ever heard of Great-Aunt Emma. And she seems to know nothing about the doings of the world. Plus she smokes odd French cigarettes. And she grins, that strange old lady grin.

A fun, spooky-ish early science fiction novel for the young.

A 1001 Children's Book.