The Grim Grotto

The Baudelaires find themselves on a toboggan in Stricken Stream, heading away from the Mortmain Mountains. There, they find Captain Widdershins piloting his 'Submarine Q and its crew of two'. The Baudelaires befriend the Captains daughter, Fiona, and set about repairing the Queeqeg. Count Olaf appears in his octopus shaped submarine and is chased off by an equally mysterious shape, in the form of a question mark on the radar.(just as the Queeqeg and the octo-sub is represented with a letter Q and an eye respectively) Meanwhile, the Queeqeg pushes on to find the sugar bowl, but when the Baudelaires return to the sub, the crew is missing! Where has the captain gone? what is that question mark on the sonar? And who is Fiona's long lost brother?

Many secrets in this book will prove pivotal in the hunt for the sugar bowl, so read it! (even though it discourages you to do so.)