@shalym and jiminrussell did you consider the publisher differences?
The US and CA
Kobo publisher is Harper.
USD: 14.99
CA: 16.99
The CA
Amazon publisher - Harper.
CA: 16.99
The US
Amazon publisher - Allison & Busby
US: 9.99
The
Kobo AU and UK publisher is Allison & Busby.
Au: 19.99
UK: £11.99
The
Amazon AU and UK publisher is Allison & Busby.
Au: 12.93
UK: £10.79
Edit
Shalym you may see a different Amazon version than me, so I've attached the amazon us version that I see ....
