July begins the second half of the year, and it’s a good time to start thinking about what to buy for people on your Christmas list. For most Sherlockians, books are always a welcome gift. Two yuletide-themed tomes recently caught my eye.

Sherlock Holmes: Have Yourself a Chaotic Little Christmas by Gwendolyn Frame is a frothy, charming advent calendar of Holmes stories, with one for each day of December. The tales range from serious to humorous, mysterious to comforting. Frame’s Holmes reads like the man as we might see him reflected in the flames of a warm holiday fire–touched with Christmas spirit and good cheer, without the sharper edges of his personality in evidence. The book would be an excellent stocking stuffer, or perhaps an entertaining decoration to adorn a book-lover’s coffee table during the holiday season.

Sherlock Holmes and the Missing Snowman by David Ruffle, with illustrations…