Gemma and Sisters (by Noel Streatfeild)

(Amazon UK link) Rereading my Noel Streatfeild books is always a joy, and my favourites of all are those in the ‘Gemma’ series. They feature the Robinson family and their cousin Gemma, who was a child film star but is now ‘resting’ while her mother works in the United States. I re-read the first book in the series, ‘Gemma’, at the end of January and have just finished the second book, ‘Gemma and Sisters’, which I last read in 2015.
The title refers to the talented group who have performed at a con...