arenât there. Some have even jumped out of windows. These people are disturbed at a subconscious levelâand in order to help them, we have to meet them there. Lucidity enables them to realize theyâre dreaming. It enables them to intervene.â
âSo youâre hacking in.â
His face was pleasant enough, but his voice had a new edge.
âWhat do you mean?â
He leaned back on the bed, his elbows propped up behind him, and cocked his head.
âYouâre intruders. Robbing the bank of the subconscious.â
âWeâre breaking in, yes. But weâre helping them break in, too. We give patients the opportunity to see who they really are and how they came to be that way. Itâs empowering.â
âTo look at something is to change it,â said Thom. âYour patients have disordersâfair enough. But youâre still opening up a part of the brain that the brain itself has tried desperately to hide. Thereâs got to be an evolutionary reason we donât remember most of our dreams. Some things are better tucked away, if you catch my drift. Some books shouldnât be read.â
âBut why?â
âBecause,â said Thom. His brow was furrowed, as if he were thinking through a particularly difficult math problem, and his voice was neutral. âCouldnât what begins as an exercise in self-knowledge actually reveal our darkest impulses? Once we experience our dreamsânot via recollection, but right there in the momentâhow long is it before we start to believe that this is who we really are, what we really want, how we really feel? Youâre giving people access to their dreamsas theyâre happening, which must make the dreams feel infinitely more realâmore believable. Couldnât they lose track of whatâs real and whatâs not? Doesnât the line begin to blur?â He sat up again and looked at me. âWhen does oneâs dream consciousness become their consciousness, I mean? Maybe the dreams themselves arenât dangerous. Maybe whatâs dangerous is putting people in contact with them.â
He raised his eyebrows. My body was taut. This was exactly what I hadnât wantedâsomeone doubting us, rummaging around and jumbling the thesis we had so painstakingly pieced together. I felt a part of myself begin to close off, like a person running to guard a half-open door. But it also felt even more important that I persuade him.
âOkay,â I said. âTwo years ago, we saw a patient with RBD. She was thirty-five, a single mother of two. Ten years earlier, her house was burglarized while she was asleep, and thatâs when her symptoms started. Back then, she was living alone. When she met her husband, her symptoms decreasedâbut five years later, they divorced, and her RBD came back. One night, she thought she saw a man crouched in the corner of her bedroom. She jumped on him, and thatâs when she woke up, alone and bloody. Sheâd leapt onto her bedside tableâknocked out four teeth and shattered a rib.â
âJesus,â said Thom.
âWith our training, she was able to become lucid. Once she realized she was dreaming, she could recognize the intruders for what they wereâfigments of her imagination, echoes of the past. She hasnât had an incident since.â
That woman was one of our greatest, cleanest successes; without her, I doubted that Kellerâs work would have been commissioned by the university.
âSo thatâs the goal, then? Healing the troubled souls of disordered dreamers? Thereâs no other motive?â
âWhat do you mean?â
Thom shrugged. He looked upward, and his glasses caught the light of the lamp.
âYouâre looking at human capacity,â he said, âand trying to see how far it can be stretched. But who benefits more: the individuals youâre studying, or science ?â
âWell, we hope to