It is in English. But I am revising my opinion it was my grandfatherās as it has a name handwritten inside which I donāt recognize. Hmmm. A mystery.Was that copy in Latin? (I don't read Latin, I'm making an educated guess)
Provided your copy is in English...
This gem was given to my Dad for Christmas in 1924 by his Aunt. He would have been too young to read it for himself so maybe she read it to him? I only very vaguely remember her but a decade or two ago I learned some things about her that made me respect her enormously so I am very glad I have this book.