While in New York City on a field trip, Sam Archer and her friends find themselves immersed in a run of crimes at sightseeing locations.

When a mysterious sound interrupts Cookie Monster's snack time, he follows that sound—hoping to find something tasty! Instead, he discovers super silly mysteries featuring a tap-dancing dinosaur, a not-so-sleepy baby, a mischievous monkey, and more surprising friends. With help from his Sesame Street pals, Cookie Monster learns to ask questions, follow clues, and stay focused (well, sort of). While nothing beats om-nom-nomming cookies, solving mysteries with friends comes pretty close.

Eeebs isn't a very disciplined kitten. His mom warned him not to play in the forest, but he didn't listen. That's how he found himself in the Nether, a bizarre world inhabited by scary creatures. In the company of a ghast, almost cheerful witch, Eeebs develops supernatural powers. Will this be enough to fight against Endernova's army, the Enderman, who want to rule over the Overworld? In order to save his friends, Eeebs must become the champion of the Nether, as the prophecy of The Chosen One tells.

In the first book in this series, eight-year-old Drake is snatched up by King Roland's soldier and taken to the castle. He is to be trained as a Dragon Master. At the castle, he is joined by three other young Dragon Masters-in-training: Ana, Rori, and Bo. The Dragon Masters must learn how to connect with and train their dragons - and they must also uncover their dragons' special powers.

In the second book in this series, Drake and the other three Dragon Masters (Ana, Rori, and Bo) continue their training. But Ana's dragon, Kepri, is sick. The wizard tries to make her feel better, but his potions are not working. Drake's dragon, Worm, must use his special powers to take the Dragon Masters across the world in search of a cure. What made Kepri sick? Will the Dragon Masters be able to save her? And what dangers will they face along the way?