Instruct: Classify the given review into positive or negative sentiment.
Query: A warmer winter

The Stones of Summer is extraordinary-stories within stories, transitions, surprises. A book of remarkable range that we missed 30 years ago, but we have now been given a second chance. In these difficult times, we have been given an unexpected gift and in turn I thank Mr. Mossmann for his brilliant work and all those who have made this reissue a reality.