In Northern Ireland, from the late 70s to the early 90s, the IRA killed over 40 alleged informers.

But the man who often found, tortured and sometimes killed these people on behalf of the IRA

was himself an informer, a secret British army agent with the codename Stakeknife.

Who gets to play God? And why me? Why my family?

When lies are still being told to this day, who do you believe?

I wouldn't even know where to start, and I'm with the IRA.

Steakknife.

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Today, a little bit of plum with your Christmas pudding, perhaps.

We hear about a new anthology of P.G. Woodhouse's sports writing.

Don Mullen explores the festive fun of family fororees in fiction.

And we hear the remarkable stories of two child prodigies whose books are back in print. But we begin today with author

Ben Markovitz, who's taking us to Austin, Texas, where the extended Essinger family are preparing

for their festive reunion. Having written a trilogy on the life of Lord Byron and a state of the

nation foray with You Don't Have to Live Like This, his latest work takes him much closer to home.

The saga began last year with a weekend in New York,

centering around Paul, a pro tennis player,

competing in the US open with his extended family all around him.

Fast forward 18 months, and in novel number two, it's Christmas in Austin.

The four siblings, Paul, Susan, Nathan, Jean and Paul's estranged girlfriend Dana

and his child Cal have all gathered to celebrate in the family home.

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