Milnes

7 clues
A. A. et al.
Met baritone
Writer A.A. et al.
Christopher and A. A.
Pooh creator's family
Pooh creator and family
Alan Alexander and family
Similar answers:
Aaamilne
Aamilne
Abalones
Abalonesandwich
Abandononespost
Aborigines
Aboveoneself
Abroomofonesown
Abusinessaffair
Abusiveness
Acetones
Aceuponessleeve
Achenes
Achieveonesgoal
Achiness
Acidness
Acmilan
Acnes
Aconfederacyofdunes
Acquisitiveness