This is honestly one of the best books ever written. Glass sword is the second book to the red queen. It is very exciting and very addicting to keep flipping the pages. I finished in about 1 day of NONSTOP reading. This is such a good book and such a good series. It is written in the perspective of the main character Mare Barrow, who fights for her world and her fellow reds. This book takes you on its adventure and gives you perspective of levels of prosperity. I DEFINITELY recommend this book to readers who want a little bit of action, a little bit of romance, and a little fit of fantasy. I give it 5 stars! 10/10 book for sure!