Welcome to the mad, mad world of "The Don".
David Hall caught up with one of carp fishing's biggest personalities at the Maver Larford complex in Worcestershire, and was introduced to the variety of methods that have made Derek one of the UK's most consistently successful carp anglers.
The zig rig, spodding, pop-ups, stalking and freelined paste all feature in this brand-new DVD.
Derek also explains what it is that sets him, and others like him, apart from ordinary anglers.
A tremendous fish catcher and a great entertainer, you'll watch Derek over and over again as he reveals many of the wrinkles that have helped him put countless large carp on the bank.