Published in 1963. This is a book that’s in good condition considering the age. I have pictured all the marks I could find on this. "Danny Orlis and the Headstrong Linda Penner" is an engaging young adult novel that follows the adventures of Danny Orlis and his headstrong friend Linda Penner as they navigate challenges and mysteries together. The story is filled with suspense, friendship, and valuable life lessons, making it an enjoyable read for those seeking an exciting and meaningful tale. Don’t miss out!