The late Herbert Kretzmer, who wrote the English libretto for Les Misérables, felt he was not given enough credit for transforming the original French musical into the hugely popular English-language version, letters have revealed.
They were found in the archive of Kretzmer, who died in 2020 aged 95, after it was donated to Cambridge University Library.
A letter that Kretzmer wrote to theatre producer Cameron Mackintosh in 1987 referenced "unpleasant actions taken by others to downgrade my credit and contribution".
"I think it will clarify matters if I spell out, for the first and I hope only time, the straight and verifiable facts about the authorship of the English version of Les Miserables," he wrote.

