Little of this is country knowledge; it is about the shape of the asset class. The most useful books are those that explain why frontier and emerging crises repeat with the same structure regardless of geography.
Emerging-market crises come from the structure of national balance sheets.
Why emerging economies will not all keep converging, and tests for which can grow.
Recommended by: Mohnish Pabrai
Ten rules for judging whether a country's economy will rise or fall.
Recommended by: Patrick Collison
By the man who coined the term 'emerging markets'; the case for world-class EM operating companies.
Driving through 116 countries scouting markets from the ground up
Recommended by: Mohnish Pabrai
Travelogue-with-fund-managers format, but the only book aimed squarely at frontier allocation.
A working method for scoring country risk across frontier markets.