I am not the only reader in my house. Michael my husband reads most days - I would say he is a more serious reader of serious books.
My son Philip reads regularly, I couldn't believe he got through 'Mein Kampf' last year aged 14. He has read 'Lord of the Rings', and all of Harry Potter but his main love is Robert Muchamore's 'Cherub' series for which he is a mod on the Cherub Forum.
Daughter reads sporadically. 'Chav' series by Grace Dent being the current favourite.
Our bookshelves in all our rooms creak with the weight!