The first TF Animated Almanac was a great book, so it's good news that a second volume is coming featuring the characters (and all those TF cameos) from the third season.

From the creator's blog:
The AllSpark Almanac II is now being solicited on Amazon.com. 220 pages, by Bill Forster and myself. I don't think I'm giving too much away to say that it will cover season 3.
I will be getting it, just hope they don't announce later a complete Almanac with extra pages like they did with the Ark books.