That’s a cute little addition to the Borrower’s world. After being ousted from their first home to live out of doors for a book, the Borrowers get another chance at ‘civilization’, this time even with family around! But alas, all is soon to end and off they go on another adventure, trying to find another life.
It’s a fun story, full of tiny adventures. While again, the ending and the frame story are by far the weakest parts of these books, they’re still great fun and well worth the read.