The Overtesian Bird

How you know it's been a long day: 

When a door knocker says that it wants a password. 

After a fruitless trip to his parents, Jo wants a quiet evening. 

Not be psyching himself up for an appointment where he and Jay are the unwilling patients and someone else is the inquisitive, bird-like consultant. It's usually the other way round... 

The second book in the James & Jones series.