Misc: lack of blood is called?

Questions

How many bathrooms are in the Toronto based Casa Loma?

What is the real name of cosmetic owner & founder Elizabeth Arden?

Michael Caine’s autobiography is titled?

Which British actor wrote his autobiography titled, What’s It All About?

What novel begins with the sentence, “In my younger and more vulnerable years, my father gave me some advice that I’ve been turning over in my mind ever since.”?