"Here comes The Rock from the Sky, a hilarious meditation on the workings of friendship, fate, shared futuristic visions, and that funny feeling you get that there's something off somewhere, but you just can't put your finger on it."--

Large, small, or as big as a mountain -- somewhere there is a rock waiting for every single person.

"Roommates Skunk and Badger head out on a rock-finding expedition that becomes much more dangerous than they ever expected"--

Tired of sitting all day on the Nature Finds shelf in Room 214, a rock named Rick escapes the classroom for the great outdoors, only to discover that sometimes the greatest adventure in life is friendship.

"A perfectionist vole gets frustrated when a large boulder impedes her planned adventure"--

"When a small pebble sees others gathering on the steps of the Museum of Rocks, he grows curious. Once inside the esteemed halls, he is shocked by what he discovers. The only rocks on display are glittering gemstones, geodes, and crystals! These beautiful stones make him wonder: Can he be special, too? Perhaps he'll find an answer in the World's Most Beautiful Gem exhibition . . . or maybe, just maybe, he will find the answer inside himself."--Amazon....

"It's a beautiful day in Deanville, and the gang is presented with a new challenge. How will the kids solve this difficult new task? And how does a Greek mathematician play an important role? Think like an engineer and read The Mighty Lever Endeavor to find out"--

"When Bif finds a big red rock blocking his way, he decides it has to go. But how? Nothing he tries will remove it. Bif's friend Bop knows some monsters who might be able to help. When none of their ingenious methods work, they all have to decide what to do next-- with surprising results!"--Jacket.

"Alice keeps a perfectly round skipping stone in her pocket to remember her grandfather by -- but the stone goes missing. It looked just like a regular stone, but Alice knew it was different: It was perfectly round so you could use it to trace circles, and sometimes she could trick her dad into thinking it was a quarter. It was also how Alice remembered her grandpa, who taught her how to skip stones, and who passed away last winter. Alice brings the...

After visiting an outer space exhibit in a museum, Otter and Teddy decide they need a moon rock, and the only way to get one is to build a space ship and go get one.