This book is a collection of letters that Dr. Cora A. Morse wrote to her husband and friends during her trips to Yosemite in California. Her friends urged her to publish her letters so they are printed in this book, subtitled, "A Souvenir." Published in 1896 by "The Outlook" in Oakland, California, no specific date is given for the trips. The 56 pages of this book include photographs and details of her travels and the sights seen. A photo of the author, who was also a publisher of "The Coming Light" periodical, may be found at the beginning of the book.