Way back in 1976, at the age of 12, I was a big fan of The New Avengers....& I still am!
Peter Cave's novel, based on the television episode, may not be a great piece of writing but it is a huge amount of fun. It expands on the episode quite well & it's nice to revisit the adventures of Steed, Purdey & Gambit once again.
I still love all of the series of The Avengers & The New Avengers & named our daughter Emma, Catherine & Tara after the three leading characters from the programme. When she was older I explained where her names came from & she said "Well, Dad, at least you didn't call me Purdey!"