I recently posted my review of Lauren St John's Kat Wolfe Investgates on my library's Facebook page:
After an unpleasant incident in their London home, Kat's mum, a veterinary surgeon, and Kat relocate to a slightly mysterious job in an idyllic Dorset sea-side town called Bluebell Bay. One of the conditions is that they take on the previous owner's cat, which is no ordinary British Domestic Shorthair... Plus Dr Wolfe has to be able to treat monkeys at the local sanctuary.
As it's the school holidays Kat is soon running her own small business – pet sitter for hire, and meets a temporarily housebound American girl of her own age (12) who has been thrown and badly injured by the very horse that Kat is to look after. Kat also offers to look after a parrot whose Paraguayan owner is returning home for a while. This latter job is what instigates an involving adventure with international implications.
This is a very rich book, with quite a complicated storyline. I don't want to say anything more about the plot but it is I think, quite an unusual story for this age group. Kat is a great animal-whisperer and not surprisingly her and her mum are vegan. She has a good heart and those around her respond to it. This book beams with good messages, has an exciting story and is quite funny as well.