VELLORIM
Vellorim Kids

Hidden Journeys

Hidden Journeys is an illustrated nonfiction series that reveals the remarkable systems working quietly around us every day. Each book follows one familiar experience step by step—from a package traveling to your door to rain disappearing beneath the street or a voice traveling through a cellular network—helping young readers understand how the modern world works.

How Did This Get to You? cover
Where Does the Rain Go? cover
What Happens When You Make a Call? cover

Volumes

Cover of How Did This Get to You?
Hidden Journeys · Vol. 1

How Did This Get to You?

Follow a package from the moment an order is placed to its journey through warehouses, trucks, sorting facilities, and the final trip to your door.

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Cover of Where Does the Rain Go?
Hidden Journeys · Vol. 2

Where Does the Rain Go?

Follow rain from rooftops and streets into storm drains, underground pipes, ponds, streams, and the larger watershed beyond your neighborhood.

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Cover of What Happens When You Make a Call?
Hidden Journeys · Vol. 3

What Happens When You Make a Call?

Follow your voice as a cell phone turns sound into digital information and sends it through towers, networks, and radio signals to another phone.

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