Police have highlighted the vital role Telegraph & Argus readers had played in identifying riot suspects - and urged them to put names to faces of 20 more revealed today.

Detective Chief Superintendent Max McLean (pictured), who is leading the inquiry, said he hoped for a similar "amazing" response to last week when the first batch of photographs were revealed exclusively in the T&A and on ThisIsBradford.co.uk.

He said: "When we released the first pictures, our hotline number started ringing at 11.30am - soon after the T&A hit the streets."

And after the second batch of photos appeared on the website and in early editions of the paper, police had been given names of five men by midday.

Last week, 11 men gave themselves up after publication and Det Chief Supt McLean said he was confident he had the names of the rest.

"We would urge them to come forward voluntarily. If not we will come for them when it suits us.

"We have had an amazing response of almost 600 calls and more than half of these have come from the Asian community which has been extremely supportive. It is clear that the vast majority condemn the violence which blighted their communities."

As well as telephone calls and e-mail identifying suspects, there had also been messages of support for the officers.

Imges of the suspects have been forwarded to all UK ports and airports and detectives have pledged they will travel abroad to arrest offenders in necessary.

Det Chief Supt McLean said officers had checked one Pakistan-bound flight from Manchester airport after receiving information it contained two identified suspects. This turned out to be a false alarm with two travellers sharing suspects' names.

Det Chief Supt McLean said those people featured today were not 'faces in the crowd' and had been caught on police footage carry out crimes such as throwing petrol bombs, burning cars and attacking police.

"A lot of the success already has been down to the response of T&A readers combined with the hard work of our officers," he added.

"With their continued support we can ensure these people have no hiding place."

"T&A readers will be the first people to see these new pictures - even before officers, informants and community leaders. The bold stance have taken has been widely praised -it is unprecedented to have more than half of a list of suspects handing themselves over."

On July 7, more than 300 crimes were committed including, criminal damage, robbery, attacks of police officers, serious assaults and robbery. Thirty five people were arrested on the nigh and 11 more since.

Det Chief Supt McLean said the average age of those identified from the last set of mugshots was 19, with all but one coming from Bradford.

Click here to study the pictures and for analysis of the riots