Club Monthly 20101

[aeronut]

Stuck on north-east corner of this delightful puzzle.
I have only one sure letter for 10ac-Promotion of Christian unity's come adrift, letting evil Australian runner back in (10) ????????s?
Help appreciated. I think the rest will fall into place when I get this word.

[millder]

Can't quite work it out but hope this helps.
It's related to ecumenism but that only has nine letters but is almost an anagram of unity's come.

[Rapparee]

oecumenism

reverse of sin emu in anag come

[millder]

Well done, Rapparee. I have learned something. Can't find oecumenism in any dictionary.

[aeronut]

Thanks Rapparee, that's the second time you've helped me on a difficult one.

[Rapparee]

Look in Chambers under ecumenic where this spelling is indicated but not actually given.

[millder]

Thanks, Rapparee