Good as Goldie
You may not know the name Karl F Sim but you probably do know the name of Charles Goldie. He is a renowned New Zealand artist, most famous for his portraits of Maori dignitaries. Most of us have seen prints and would recognise his work.
The same cannot be said of Karl Sim. However, if you read Tim Wilson's book Good as Goldie, you will learn all about New Zealand's most famous art forger: Karl F Sim aka CF Goldie. He didn't confine himself to Goldie though. For several decades, he forged the work of famous NZ artists such as Rita Angus, Toss Woolaston & Colin McCahon and broadened his brush strokes with the likes of Degas and Renoir.
Karl Sim led a wild and colourful life which he recounts to journalist Tim Wilson in this book. He is a real character and, as long as you are not constrained by an inability to laugh at lawlessness and criminality, you can't fail to be amused by this. It's a great story.