Publisher's Synopsis
The adventures of the TMNT continue with stories featuring Mona Lisa, Krang, and brand-new villains inspired by the classic animated TV show!
There are some strange shenanigans transpiring at the New York Museum of Science and History: A recently acquired artifact is discovered disassembled every evening, and there are never any signs of a break-in! This mystery leads Mona Lisa and Raphael to investigate, and inadvertently free, the ancient mutant inventor Ptah from his centuries-long imprisonment.
Then, what does an ancient mummy, a heavily guarded vault, and Mikey meeting the dark Turtles all have to do with each other? Find out in this caper as Old Hob and Krang get in on the action too!
In the final story, Michelangelo starts to wonder if his laid-back attitude is holding his brothers back. While skateboarding in the sewers to clear his head, Mikey meets a genie who shows him exactly what the world would be like without him.
Collects issues #17-20 of Teenage Mutant Ninja Turtles: Saturday Morning Adventures.