Puzzle 4

Insensitive, indelicate and impolite

Not hurt or injured

Nationality of To Sir with Love singer Lulu

Brother of Charlemagne

Prison section for condemned people

More brooding than,

Insoluble fibre in vegetables, good for digestion

Boris __; crime novelist behind Messiah franchise

Sentimental singing or serenading

Online platform for raising money from crowds

Buying items or browsing for goods

Pro Nazi Germany Norwegian dictator: Vikun __