Everything else.” He took a step toward her.

“Every employee in this house signed an acknowledgment on the eleventh of December.

It’s in their files.

Rosamund signed hers at the kitchen table.”

Sabina’s mouth had come slightly open.

“You didn’t sign one,” Chadworth said, “because you’re not an employee.

And you were in Colorado that week.

And no one thought to mention it to you, because there was nothing to mention.”