age.â
He looked back at her. âDepends on how old you think I am.â
She caught up with him, catching his arm. âIf I have to walk with you, youâll really have to slow down.â He came to a halt and they started walking again, more slowly. âThanks,â she said. âSo how old are you?â
âNineteen.â
âYou look older.â
He raised an eyebrow. âThanks. There are days I feel older.â
She turned, walking backwards. âHow old are Lucas and Elijah?â
âOld.â
âStop talking in riddles!â
âTheyâre wraiths.â
âGhosts? I donât believe in ghosts.â
He tutted. âWraiths are physical beings. You felt Lucasâs hand? Thereâs a reason people say âcold as the graveâ.â
âButââ
âTheyâre dead.â
Lily stopped in her tracks. He walked past her.
âI know,â he said over his shoulder, âit must be a lot to process. Youâll get used to it. They were clerks in an office on that site. They died in a fire their employer started for the insurance money. Back when insurance was a new invention, three hundred years ago or something.â
She chased after him. âWhat?!â
âThe bookshop is dual-purpose. Theyâre based there because they have to be â all wraiths are limited to the physical location where they died. Itâs made them obsessed with travel. Places theyâll never get to see. So they like books, and the shop acts like a hub for the community. Lucas and Elijah are kind of elders for the London Eldritche.â
âAnd what was that child, with the . . .?â She gestured to her back.
âMothwing. Theyâre a sort of bastardised urban fairy. Most of our kind think theyâre vermin, but the Clerks are fond of them. And theyâre in decline.â
âWhy?â
âNo idea. Theyâre just disappearing slowly. At this rate itwonât take much longer for them to become extinct. Another thing thatâs bad for the balance. The Chaos, on the other hand, doesnât seem to have any problem with multiplying.â
âBut how do people notââ
He shrugged. âI told you, humans see what they want to see. Did you ever notice them, before today?â
She breathed out slowly. âNo. No, I didnât.â They walked on.
âThere are things I have to do before the watch begins,â he said.
âCan I help?â
He looked at her, amused.
Lily blushed and shrugged one shoulder. âI want to help.â
Raising an eyebrow, he said, âYou want to work a night watch with me?â
âYes.â
He shook his head, laughing. âYou wouldnât last five minutes. Come on, Iâll walk you home.â
Lily was about to protest when they turned a corner, and almost walked straight into the West Indian street cleaner in his green and yellow high-visibility clothing. He was closing the lid on his cart, and slammed it so hard his dreadlocks jumped. The man turned to them and rolled his eyes expressively.
âYou!â he said to Regan. âYou tink I no got bettah tings to do wit me time? Two hundred poundsa demon dog to push tru da streets until de end of me shift? And den it tek me at least an hour and de half to offer it op tonight as it should be done. To bind it good. Riskinâ me ass for gettink arrested lak a crayzee man. Again. Risk looosinâ me job. Again.â
âSorry, Felix,â Regan said with an unapologetic shrug.
âI donât understand,â said Lily.
Felix looked at her, his dark eyes piercing. âAccourse you donât unnerstand. Dat is why Felix is de Cleaner and Felix alone. I bind dem, and I sekkle dem tight. Ainât no cominâ back when Felix sekkle you.â He closed his fist on the air in front of Lilyâs face.
âIâm sure there isnât,â she agreed, although