I have totally and absolutely enjoyed everything about Janet Stevens and and her sister Susan Stevens Crummel's brilliant The Donkey Egg (which might I guess be considered a sequel to Janet Stevens' Caldecott Honour winning Tops and Bottoms, but is in my opinion also totally a stand-alone type of story that just happens to feature the same Bear and Hare characters as in Tops and Bottoms).
I love how the authors continuously and seamlessly integrate and incorporate interesting and enlightening science and math factoids into their story, and how oh so sly and clever seeming Fox ends up being the one soundly and roundly tricked when Bear and Hare after growing their watermelons from the seeds of the reputed donkey egg of the title purchase a cute little baby donkey from the proceeds of the sold produce and then have Fox actually believe that the supposed donkey egg he gave to Bear did indeed hatch into a bona fide donkey foal (for while I have indeed always enjoyed so-called trickster tales, I actually even more appreciate storylines where tricksters get their own back, where the tricksters end up becoming the tricked). And yes, I also massively appreciate that Bear and Hare, although they are often grumpy, curmudgeonly and bickering are also first and foremost friends and allies (and that while Hare obviously and hilariously in The Donkey Egg is still obesseing regarding his lost race with Tortoise of The Tortoise and the Hare fame and of perhaps in a rematch finally winning the contest, when Bear decides to plant the watermelon seeds in order to hoodwink Fox, Hare decides that he would rather be helping his friend than continuing with and to quote him "a silly old race").
Combined with Janet Stevens' signature and expressively detailed, engagingly humorous illustrations (which do so totally capture the various mannerisms and expressions of particularly Bear and Hare), The Donkey Egg is a hilarious, engaging as well as educational celebration of cooperation, of friendship and yes, of presenting and showing that sometimes the tables can in fact and should definitely be turned on a trickster (and that there is also absolutely nothing wrong with giving the latter a taste of his or her own medicine either, that Fox kind of deserves being hoodwinked by Bear and Hare because it is he who started this all in the first place).