I want to know the answer to the following question:
In what memior written by Queen Victoria was John Brown praised?
All the background I'm provided with is that "A painting by Sir Edwin Henry Landseer depicting the Queen with Brown was exhibited at the Royal Academy, and Victoria published a book, Leaves from the Journal of Our Life in the Highlands, which featured Brown prominently and in which the Queen praised him highly.". Is that enough to answer the question?