diff --git a/app/helpers/admin/personal_books_helper.rb b/app/helpers/admin/personal_books_helper.rb
index 12e1111..a4ded12 100644
--- a/app/helpers/admin/personal_books_helper.rb
+++ b/app/helpers/admin/personal_books_helper.rb
@@ -27,7 +27,7 @@ module Admin::PersonalBooksHelper
     full_authors.join(split_text)
  end
  def get_member(book)
-   Array(MemberProfile.where(:id.in=>Array(book).collect(&:member_profile_id)))
+   Array(MemberProfile.where(:id.in=>Array(book).collect(&:member_profile_id).flatten))
  end
  def get_member_show(book)
    get_member(book).collect{|member| "<a href='#{OrbitHelper.url_to_plugin_show(member.to_param,'member')}' title='#{member.name}'>#{member.name}</a>"}.join('/')