Q: I looked for this book (Reveries of a Bachelor) many times on many sites…. Would you let me know what year this book was written?

A: This book is part of the Petit Trianon Series and was published in 1899-1900.

During this year the left side of the cover is the same on all of the books while the right side has been seen with more than 25 different decorative patterns.

These books originally came in a labeled box. An example is shown here.

All of the books of this series are reprints and have minimal value except for a few widely collected titles.