Former BBC journalist Stephen Walker dies, aged 61
BBCThe award-winning journalist and author Stephen Walker has died at the age of 61.
The former BBC Northern Ireland political correspondent wrote five books including biographies of two of the key players in the Northern Ireland peace process John Hume and David Trimble.
During a high-profile career at the BBC for three decades, he was an investigative reporter on the Spotlight programme as well as being both London correspondent and political correspondent.
He covered the latter years of the Troubles, the peace process, the 1998 Good Friday Agreement and Brexit.

Born in England and educated in Northern Ireland, Walker became a BBC reporter in 1989 with Radio Leeds, before joining BBC Northern Ireland in 1991.
His journalism on the Spotlight documentaries 'The BlackCatch' and 'The Life and Death of an IRA Quartermaster' were recognised with a European Journalism Award in 1995 and Royal Television Society Award in 2001, respectively.
In 2005 he was named the Northern Ireland Journalist of the Year by the CIPR and was also part of the BBC Newsline team that reported on the death of Ian Paisley. The coverage was awarded an Irish Film and Television Award in 2015.
Although he suffered from an illness in recent years, he continued to work and to write.
As well as political books, he wrote about military history including Ireland's Call: Irish Sporting Heroes who fell during the Great War.
He was fanatical football supporter especially of his home-town team Ballymena United, where he was a season ticket holder.
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Walker is survived by his wife Katrin, daughter Grace and sons Gabriel and Jack.
His close friend and former BBC NI colleague Mark Carruthers passed on a message from Walker's family in a post on X.
They said: "He was a wonderful husband, father, brother and son, a fine journalist and author, and the very best of friends.
"We are all heartbroken but grateful for his life so well and fully lived."
Tributes from former colleagues

Carruthers himself said: "Stephen was an outstanding journalist. He was old-school - interested only in the truth when it came to his professional life.
"He never made the mistake so many others make of thinking the story - whatever it might have been - was about him.
"He was fearless, determined and fair-minded. As a friend he was unrivalled - loyal, generous and very, very funny."
BBC News NI's Political Editor Enda McClafferty said Walker was a top journalist who brought "dedication and professionalism" to the job he loved for more than 30 years.
"But more than that he was a cherished colleague and valued friend to those who had the pleasure of working with him.
"His warmth and humour touched us all and we've been left with so many fond memories.
"But above all he was a family man, a wonderful father, husband and brother and our thoughts are with his wife Katrin, daughter Grace and sons Jack and Gabriel."

Over the years he interviewed five prime ministers and 15 Northern Ireland secretaries of state and covered countless elections at Westminster, Stormont and council level.
Reflecting on his reporting with the BBC when leaving in 2023, Walker said: "It has been the privilege of my life to work for the BBC. I am grateful to the hundreds of people who trusted me with their stories over the past three decades.
"It has been exciting to witness history and help tell the story of the place we all call home. I have reported on the good times and the difficult days. Yet, amidst the sadness and the seriousness, I have had loads of fun."
