It’s an unusual crime scene in a fairly public area. “The rest of the story is a baffling mystery, as are other disturbing events that continue to unfold, and we should get started on any line of inquiry that might be helpful,” Kay Scarpetta narrates.
The investigation and processing of the body and evidence is painstakingly slow. Partially this is due to Kay’s careful determination not to influence the proceedings due to her prior encounters with the victim, identified as Elisa Vandersteel.
The other delay comes from time and resources devoted to unraveling the mysterious 911 call “from a concerned citizen” and cryptic communications from Tailend Charlie. Kay’s niece, Lucy, shows up at the crime scene to discuss Tailend Charlie, and it’s implied “we were attacked simultaneously on multiple fronts.”
Tailend Charlie has been targeting Kay and those close to her. He (or she) seems to know things, personal details about Kay that seem inexplicable. How does Tailend Charlie know “Twister Sister” is Kay’s nickname for her sister Dorothy? And how could the perp possibly know about the temporary tattoo Kay’s assistant, Bryce, is sporting?
Further, Elisa appears to be his (or her) victim, but the unfortunate bicyclist’s connection to Kay is tangential at best. Is her death random? Or perhaps her death is meant as a distraction?
Eventually it becomes clear Elisa’s death was caused by “lightning.” As Kay muses, “What looks like lightning but isn’t?” The question then becomes how was the fatal bolt of electricity delivered? A fact that becomes all the more important when two additional victims—killed in a similar manner—are discovered, including someone close to Kay.
Regardless, the climactic scene delivered with its creepy, edge-of-your-seat confrontation, perfectly capping off the chaotic string of terror the killer had hoped to achieve. And it surely gave longtime readers a final twist with a shocking revelation.