[Sundae]

Oh I'm not using it as a criticism of the book per se.
Just something that confused me.
I had the same issue with some Greek names in Classical Studies but it was so long ago I'd forgotten about it.

I had friends called Michael, Mikey, Mike and Mike C. Never had any issue working out who was who. Bikey Mikey, Pikey Mikey, Mr Mike, Mike Flex etc [okay, the last one was a joke]
Same with Clare/ Claire x 5 at work.
And multiple Steves, even when they should be Stephs!

When I know people or have something to hang their name on I am fine.
Multiple Mikes in a book would probably trouble me as much as many ladies with names beginning with Y, but it's easier for my brain to hook on surnames like Smith, Jones, Weir, Donachie etc.