Gribblebob's Book of Unpleasant Goblins by David Ashby

A sister and brother realize there is a world beyond the veil when a series of events leads to Nils accidentally having a book insert itself into his body. The book belongs to Robert Gribble, a disguised goblin who is also known as Gribblebob. The goblin is at first irate but then realizes that Anna and Nils might be able to help in the fight against the queen of nightmares.
A little twee but I think readers will enjoy. The world building was quite lovely with snatches of fairly tales which create a base but then adding some other magical touches here and there. This book definitely seems like the start of a series as there is more magic hinted at that we don't necessarily see on page (e.g. the boy whose writings come to life) but it's not overwhelming. The story does build slowly and end fairly quickly but overall a nice start to a series.

Four stars
This book comes out October 6th
ARC kindly provided by Pushkin Press and NetGalley
Opinions are my own