Second paragraph of third chapter:

The problem this time is that his phone has died, so he can’t use it to navigate, and he has no cash, having given it to a man whose wife was dying and needed medical care. (A man who, in retrospect, might not have been telling the truth.)

Hugely enjoyed this near-future tale where memory editing has become an established practice, and the drawbacks are now becoming clear, especially when people start trying to get their deleted memories back and buried secrets re-emerge. Well told with lots of different viewpoint characters. Recommended. You can get it here.