Rogue Queen L. Sprague de Camp late 50's or 60's sci fi

ABOUT THE BOOK:This is "Rogue Queen" by L. Sprague de Camp, Ace Books F-333. There is no publishing date in the book but the $.40 cover price leads me to believe very late 1950's or early 1960's.The book is in excellent condition with minor chippping and creasing of the covers and spine.There is browning inside the front and back covers. The binding is tight. The pages are clean and age browned with no markings or writing.The photos I've provided are not stock photos -they are of the actual boo [read more]