“Martin Guildbreaker.” His eyes widened as he realized his mistake. “I mean Mycroft, my real name’s Mycroft, Mycroft Guildbreaker, but everybody calls me Martin. But I’m not in a cult or anything, it’s just one of those nicknames that happens.” Ockham nodded. “And Mycroft isn’t an easy name to live with anymore.” He was unable to resist glancing at the corner, where I sat on a work stool, picking away at a scrubbing robot whose self-cleaning function was not quite equal to the combination of gum and doll hair. “Martin is worse, actually, but...”