Dracula arrives in England and starts feeding on Lucy Westenra
Dr. Seward and Van Helsing give her blood transfusions, but she turns into a vampire anyway. They kill her and start laying plans to kill Dracula, as well.
Dracula attacks Mina Harker! Things are looking desperate. The novel wraps up with Dr. Seward, Van Helsing and crew pursuing Dracula to the gates of Castle Dracula, where they finally kill him.