Twelve-year-old Calla has been keeping a strange secret for two years, she can understand rats. When a very formal rat in a tiny buttoned coat arrives at her dock one evening with six others, Calla is taken underground to discover an entire hidden civilization beneath the hill at the edge of her town. Rat City is real, ancient, and in serious trouble. Ghost ferrets attack every night, and the one thing that kept them away, a powerful bell, was stolen and sold to a witch in the nearby forest. Calla agrees to help get it back. Perfect screen-free entertainment for kids ages 6-11 during car rides and bedtime listening.

Series: Calla and the Rat City | Episode 1 of 6

The Power Diamond transforms the Drill House into something enormous, and General Splat-9's army is about to find out what that means. Avery and Quinn burst out of the ground in the middle of occupied Valleytown with a diamond-powered machine, a triceratops, and a pocket panda — and the battle for the valley begins. The Monster Drill pushes gloop bots toward the Academy, where a werewolf headmaster and a purple dragon professor are already fighting. The Clown Dojo hits from the south. The valley's fighters converge from every direction. And General Splat-9 — a massive, six-armed robotic gloop monstrosity — decides to settle this himself. The action-packed finale of The Drill House series, a funny and thrilling sci-fi audio adventure for kids ages 6-11, perfect for car rides and screen-free entertainment.

Series: The Drill House | Episode 5 of 5

At the bottom of the cave system, three ancient lava beasts guard the Power Diamond — and they are not interested in negotiating. Avery and Quinn reach the volcanic chamber and find the diamond sitting on a rock column above rivers of active lava, protected by armored creatures that have been guarding it for centuries. Avery's sword works on ice mode. Fire mode does not work at all. Quinn's force blasts help, a triceratops they rescued along the way helps more, and Biscuit the pocket panda contributes exactly one sneeze at exactly the right moment. Getting the diamond out before the volcano responds is a different problem entirely. The biggest, most action-packed episode yet — a fantasy audio adventure for kids ages 6-11, perfect for car rides.

Series: The Drill House | Episode 4 of 5