For the first time The History of Middle-earth it's being translated to portuguese and will start to be released in November of 2022 in Brazil. The volumes are coming in four box sets, the first box contains volumes 1 and 2, the second will come with volume 3 to 5, the third with volumes 6 to 9 and the last with volumes 10 to 12. Each book will have a dedicated index at the end. The books have hardcover with illustrations of John Howe on it.
The pre-order of the first box set starts on October 14th