
With the help of a mysterious fairy queen who provides monstrous but gentle creatures to aid him, a miner's son takes on the dangerous task of helping the king and princess confound their enemies and save the kingdom.
My dad read the Swallows and Amazons series to us, then a bit later the Hornblower series, also the Redwall series, the Hobbit, the Lord of the Rings, Treasure Island, Kidnapped, a few Dickens, Robinson Crusoe, all Narnia, possibly a couple of Shakespear. A bunch of classic Sci-Fi: Day of the Triffids, the Foundation series, etc.
My mum read first quite a lot of Enid Blighton (Famous 5, Secret 7, magic faraway tree, etc)(really dated now), a few of the 'Chalet School' books (I got bored of those though my brother read the rest to himself), Agatha Christie, Jane Austin, Jane Eire, Don Camilo, Adrian Plass, Harry Potter, an Abridged Narnia and Abridged Lord of the Rings when we were younger (I think she just skipped the scary parts), Roald Dahl and Dr. Seuss (our 3 year old loves them now), Katie Morag (lovely gentle stories), Dick King Smith, Alexander McCall-Smith has a few great calm fun fiction for kids (The Perfect Hamburger, for instance), Treasures of the Snow, Paddington, E.Nesbit, the Princess and Curdie et al, The Secret Garden, Dogger, the Story of Ping (AFTER you read it, check the amazon reviews), Politically Correct BedTime Stories ...
My wife and I are now reading (for the second time) through David Eddings' 'The Belgariad' together. I grew up reading those, although my parents never read them out loud, I dunno why. They work great out loud, but are definately for older readers. Teenagers or so. Kind of obvious plot - but the characters are so much fun to read, and it's a predicatable enjoyable journey.
Other older teenager series to read might include Ted Dekker's the Circle, Tamora Pierce, some of Anne McCaffery (depending how comfortable you are reading stories which include sex - maybe read them yourself first), Eragon (don't watch the movie though), Stephen Lawhead's various serieses, the Empryion one is a good start. Not too long, nor too heavy. Some John Grisham (The Street Lawyer is EXCELLENT.)
I'd recommend all of the above to get started :-)
You know, I did try to read The Princess and the Goblin. I think I got through it. There is a sequel, The Princess and Curdie. I tried, but failed, to read that. They aren't books I would recommend.
I do like the animated film.