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Cover art for The Master KeyTeen

Sci-Fi & Gaming

The Master Key

Adapted from The Master Key (1901) by L. Frank Baum
public-domain English original; Project Gutenberg #436 View source text ↗
Status
Ongoing
Length
21 chapters so far · 19 scenesAbout 1 hr 10 min published so far
Updated
October 2026
Rating
TeenNo explicit content

You are Rob Joslyn, whose messy electrical tinkering in the attic actually completes a circuit and summons the Demon of Electricity, bound by an old law to grant you three gifts a week for three weeks.

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About this story

The first delivery is a tablet that replaces food, a stun-tube for emergencies, and a wristband that flies. You test the last one in the backyard while your parents shout for you to come down, and rise instead, turning east over the rooftops.

How it opens

Your father encouraged electrical experiments that filled the Joslyn house with wires and unreliable bells.

Mrs. JoslynYesterday the front door told our minister to call again before Helen could admit him.

Mr. JoslynA working mistake teaches Robert more than an obedient toy ever could.

The attic workshop drove miniature trains, pumps, saws, and alarms from a crowded switchboard.

I know every circuit here, except the ones I have connected since breakfast.

Helen JoslynThat exception is why no one else crosses the room without permission.

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