tls 794

[Coppins Crew]

4 across. Rossetti's little flame (9)
10 across. Church vision (5)
12 across. Pile made from ghostwritten ghost story by H.P. Lovecraft. (3,5)
7 down. They had an invitation to the ballet. (3,6)
8 down. Version of 10 prepared to defend itself. (5)
I found this puzzle a real stinker! Any help gratefully received. Thanks.

[oldwoman]

12a The Mound.

[slaney]

4a Fiammetta

[GetOverIt]

10a Dream 8d Armed anagrams of either other

I think 7d was The Guests - I did this crossword a week ago and I've sent it now.

[Coppins Crew]

Thanks folks. You are all so kind. My confusion arose from thinking 6 down was fickle instead of madame.
Thanks too, Get Over It. You confirm my thoughts of guests for 7 down.