ABC Science
ABC Forensic Science
The ABC Science part of the ABC website has some amazing information.
Forensic Serology
Forensic Science BLOG – Forensic Serology
Excellent site as entry point into an explanation with illustrations.
Forensic Serology
Article from Forensic-Medicine.info
Bloodstain Pattern Analysis in Action: The Chamberlain Case
How blood stain pattern analysis works
Science of Murder: Blood Spatter
TV Report about the science of Blood Spatter Analysis.
The CSA in the story, Daniel Holstein, is the Real Life basis for the "CSI: Crime Scene Investigation" character Gil Grissom