Emeralds, Diamonds, and Amethysts (Grace, Jack and Magical Cats Cozy Mystery) by Mary Matthews is today’s Free eBook of the Day.

The historical thriller is set in the 1920s. Check it out: “Emeralds, Diamonds, and Amethysts is about a secret code known only to women who fight for the rights of all women. When a special collection of emeralds, diamonds, and amethysts disappears, magical white cat Tatania directs her human operatives, romantic 1920s detectives, Grace Wentworth and Jack Brewster, to its location without missing a nap.”

Amazon has the book available as a free download today and tomorrow only.

For more free eBooks, check out our Free eBook of the Day archive.