hardcover edition that has both books included.
We enjoyed Book I a lot. It is the one with the stories you know: Rikki Tikki Tavi (I always want to call it Rikki Tikki Tembo, but that is the wrong story [grin]), Mowgli, etc. The poetry opening and closing the stories is wonderful. The stories are great and have provided much in the way of discussion topics.
I'm having a harder time with Book II, although we're going to read some more Mowgli stories starting tonight (particularly the one from Vigen Guroian's Mentor talk).
Starting next week we'll have some more read alouds.