Today's free book is The Lango, a Nilotic tribe of Uganda by Jack Herbert Driberg (1923). For the table of contents, check at the bottom of this post below the image.
The book is available at Hathi Trust (I have not checked for other online sources).
Table of Contents
The Elephant And The Chameleon
The Hare And The Tortoise
The Bee And The Hare
The Hare And The Python
The Jackal And The Dog
The Hare And The Leopard
The Hare And The Hornet
The Cherry-Pickers
The Enchanted Guinea-Fowl
The Spook's House
The Wife Of The Colobus
The Hyena's Grindstone