Spies, space and science form just part of the new domain for battle-hardened politician Judith Collins.

Some of the things she's famous for would have kept a lesser politician down. But Judith Collins' star is rising again.

Judith Collins returns to government with more than a handful of big ministerial jobs, from the spy agencies to space, but her comeback's been overshadowed by the shenanigans of government partner Winston Peters.

The most experienced minister in the National government understated her hefty new appointments with a tweet to say she was "somewhat thrilled" to be sworn in on Monday as Attorney-General and receive seven ministerial roles.

"Totally, excitedly thrilled," Collins clarifies to The Detail. "And just a little overwhelmed."

In her more than 20 years in politics, "Crusher" Collins has been the justice minister, led the National Party when it was in Opposition ("worst job I ever had") from July 2020 to November 2021, and has been caught up in a number of controversies, including the Dirty Politics saga.

Am somewhat thrilled to be sworn in today in PM Christopher Luxon's govt asAttorney-General and NZ's 1st woman Min of Defence, GCSB & NZSIS, Sci Innov. & Tech, Space. & digitising Govt. 🚀💙 pic.twitter.com/n7nA9TBnZV

- Judith Collins (@JudithCollinsMP) November 27, 2023

On the new coalition government and the attention-grabbing Peters she says "politics is full of people with strong personalities, and I actually think the prime minister has been absolutely masterful".

Media coverage of the new government's first week has been dominated by Peters' accusation of state-funded media organisations' lack of independence from the previous government and suggestions the media was being bought off by the the now-defunct $55 million public interest journalism fund.

After losing the National Party leadership in a vote of no confidence, Judith Collins put her full support behind ascendant leader Christopher Luxon.

Collins says it is not her job as Attorney-General to investigate the claims.

"It's not like in the United States where the politicians can instruct investigations into things. It's not like that. We have a separation of powers.

"And I'm sure that cool heads will prevail and that, should there be any complaints, that those complaints would go to either the Serious Fraud Office or to the police," she says.

Former minister Peter Dunne says that Luxon has shown a disciplined approach to the job but "he's got some elements that he can't quite control to the same extent as his own team - his two coalition partners". …

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