finished·★★★★
Harry Potter and the Half-Blood Prince
J.K. Rowling
Harry Potter #6
started 2018-02-15·finished date unknown
Read across 31 sessions over 8 days·~12h total·on Kindle·Feb 15, 2018 → Feb 26, 2018
These are my full reference notes — characters, magic systems, plot threads, theories.
Reading on means full spoilers.