The Silver Bullet Gambit - The 7C Stories, #4

The first time the employees of Stake Inc. tangled with the tenants of 7C, it almost put the urban vampire-hunting company out of business. Now they're rebranding. Clare was the one who got them into trouble that time, but she's been offered a second chance. She just has to decide whether or not it's worth the risk to take it. In the meantime, she has the question of her possible fairy heritage to sort out .
and then there's this scavenger hunt .This is the fourth instalment of the 7C Stories. The others, in order, are The Tenants of 7C, The Siege of 7C, and 7C Goes Down.