Agatha Raisin (15) and The Deadly Dance

After solving murders in her Cotswold village, pushy retired PR agent Agatha Raisin opens her own agency, but jealous secretary Emma 67 has romantic fantasies that rival her employer's. Posh Catherine Laggat-Brown hires Agatha after death threats against
announcing her daughter's engagement at a dance. Only Agatha sees the glint of a gun in an upstairs window - and pulls the three targets into the swimming pool with herself.