I know what Ragwort means about twee, but actually I rather enjoyed this look at life as a 'vacky'. There were lots of images which stayed in my mind - blackberrying, Teddy getting run over, Miss Polmanour and her lost purse! Also, Elsie's predicament was a sharp reminder of how society's tolerance has increased in some ways, even though we all have reason to doubt that sometimes!
A book I would recommend to my Mum (born during the war) - but that is not a criticism!
And Rose & Jack are the sort of sensible, gentle yet fair parents I think we would all like to be really!