5E. “I think there’s a chance that the police missed a note.”
“What do you mean?” The smile was suddenly gone from my husband’s face.
I showed him what I’d done, and he caught the missing 5E faster than I had, but to my credit, I’d laid it out for him. “There should be a 5E, but how do we know that’s not what the next note will have on it?”
“If that’s true, we’ll just have to wait until another one arrives. But what would it hurt to go through the stack of letters no one’s had a chance to really dig into yet? Couldn’t there be something there that was missed the first time around?”
Zach frowned, and then he called Steve over to us. It took him two tries to get the man’s attention, and I smiled when I realized I’d been right about his sharp focus. “I need you to go down to records and search through everything we’ve gotten since the first murder. Then again, go back a week before that, in case there’s something there.”
“Absolutely. What exactly is it that I’m looking for?”
Zach pointed to the wall. “Hunt for anything that looks like it came from the killer. Study these for a few minutes before you go.”
“I don’t have to,” he said. “I’ve already stared at them for hours.”
After Steve was gone, I said, “It’s a long shot, and he’s probably not going to be able to come up with anything.”
“It doesn’t cost a thing to have him check,” Zach said. “That was a good spot, Savannah.”
“It could be nothing.”
“Or it could mean everything. I’d hate to tell you how much of my time I’ve burned over the years looking for clues that weren’t there. This is part of the procedure. You keep digging into things, no matter how unrelated or impossible they might seem at times, and every now and then you hit pay dirt.”
“I don’t know how you do it,” I said.
Zach laughed. “Do you think I could make a puzzle?”
“Don’t sell yourself short.”
“Only if you promise not to do the same thing yourself. There’s real skill in what you do. You’ve got a mind that works in ways mine never could.”
I stifled a yawn. “I’m beat.”
“It’s just past five,” Zach said.
“The level of my exhaustion has nothing to do with the hands of a clock. I made up a puzzle this morning, and I’ve been working on this all afternoon. My brain’s fried.”
“Why don’t you go back to the hotel? I’ll be along later.”
“You could always come with me,” I suggested.
“Sorry, but I quit early yesterday. If I do it again, Davis is going to think I’ve gone soft on him. Go ahead. Take a long shower, order up some room service, and I’ll call you a little later.”
“I know I should argue with you, but I’m too tired. Don’t forget to call.”
I grabbed my things, and I was just about to leave when the door burst open. Steve looked excited as he showed us an envelope in his hand.
It appeared that I’d been right about something, at least.
We suddenly had another clue.
ZACH CAREFULLY REMOVED THE NOTE FROM ITS ENVElope, slid it into a clear plastic sleeve, copied both sides, and then handed the duplicates to me.
The note simply said, “The game’s afoot. Try to catch me. I dare you.”
And that was all that was written on the front.
As I was turning to the copy of the back, Steve asked Zach, “How did you know it would be there?”
“Don’t give me any credit. It was all Savannah’s idea.”
Steve nodded. “That’s good police work.”
“It just made sense that something was missing,” I explained.
“Trust me, it’s a lot harder to see what’s not there than what is.”
I shrugged as I studied the copy in my hands.
There was no number or letter sequence there, and aside from a smudge or two, the paper was blank.
“It’s not from him.”
Zach looked surprised. “What are you talking about? It matches his handwriting perfectly.”
“But there’s no sequence on the back.”
Zach looked at my copy, and then retrieved the original. After a moment of silence, he said, “It’s there, but the copier missed it. The paper must have buckled.”
I took the offered plastic sleeve from him and flipped it over. I didn’t know if it was my imagination, but I could swear I felt an electric shock when I touched it. I had to look hard, but I finally found the missing entry, so softly written that it had been easy for the