Admiral Nelson and Commander Crane are back in Volume Two of Voyage to the Bottom of the Sea, Irwin Allen's thrilling, ground-breaking science-fiction adventure series!

Join the crew of the Seaview aboard their super high-tech submarine, where no mission is too dangerous and no threat is too deadly, be it enemy agents, mad scientists, deadly sea creatures, or impending nuclear disaster. Welcome aboard the Seaview. Destination: uncharted depths and unparalleled excitement. Permission to board granted!