När Pieter "Posh Pete" Tritton var i tjugoårsåldern tjänade han över 300 000 kronor i månaden, men det dröjde inte länge förrän allt gick fullständigt åt helvete.
Police stealing drugs from the lock-up, or even directly from other dealers, is more common than you'd think.
A study released today reveals a load of new unexpected narcotics trends throughout the UK.
Why the drug disappeared, and how it appears to be making something of a comeback.
Naloxone – an opioid antidote – is re-animating hundreds of people every year.
We often hear about "Jihadists flooding the west with heroin", or "ISIS making billions through drug trafficking" – but we rarely see much actual evidence.
When Nara flew to Iraq from London for her grandmother's funeral, she found her grandmother very much alive, and her father furious at her for becoming "too Westernised".
When the tabloids write horror stories about drugs such as mephedrone or laughing gas, searches for how to buy those drugs go through the roof.
It's not just students taking the smart drug to help them power through their workload.
An investigation, from an American perspective, into why Special K has never really picked up traction as a party drug in the US.
An interview with the man who owned the UK's biggest legal high wholesale business.
Last week it was revealed Richard Nixon had launched his war on drugs to target people he didn't like – but he's not the only one to use narcotics as a hammer to beat his enemies with.