This is a dangerous book: if you start reading, it will gradually get its hooks in and you'll find yourself addicted!
—————————
Except for the "American" style of quotation marks, this book is pure Aussie (Fortunately author Barker makes clear the expressions and idioms, so the story does not suffer.)
The action is somewhat amateurish–which might actually aid because the main protagonist is a teenager–and sadly, some of the narrative constructs are… well, not very professional. Barker also occasionally brings characters into the narrative without previously disclosing or introducing them, and several scenarios are presented out of context—eg., playing with Christmas presents without any foundational narrative, and occasionally having problems associating plurals properly.
Nevertheless, the story is well-plotted and very engaging. Barker takes us through many challenges and narrow escapes, and sows much cheer and goodwill along the way. Frankly, partway through the yarn I had to upgrade my initial assessment from 2 stars to 3stars: no linhger a book to be skipped unless your shelves are empty, this is a book that would be found on all but the most persnickety bookshelves.