I am trying to find a book that I read when I was younger.
It's about a girl who "grows" a monster out of some kind of stimy substance that she takes from her brothers room. She puts it in a petri dish and leaves in on her window sill.
The slime grows and eventually turns into a monster and the book carries on from there.
Weird sounding I know.
Any ideas of the title? Or any additional information would be great!
Thanks :confused:

Was it "Monster Garden" by V Alcock

Thanks heaps that's the one :)