This could be an option to use alongside Let Me Read: Step 4 for reading practice.
These are the old-fashioned stories by Mabel O’Donnell that were used in schools in the 1940’s-1960’s across North America. They are hardcover books.
Grade 2: (3 full-colour books in total)
Down the River Road 160 pgs
Friendly Village 256 pgs
Neighbors on the Hill 192 pgs