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Cover of The Hidden Oracle

Book 1 of The Trials of Apollo · 2016

The Hidden Oracle

by Rick Riordan. 384 pages, about 7 hours to read. Rated 4.5 out of 5 by 61 Open Library readers.

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The Hidden Oracle is still in copyright (published 2016) and isn't available as a free ebook. Your local library almost certainly has it.

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How long to read The Hidden Oracle

At 250 words a minute, the average adult pace, The Hidden Oracle takes about 7 hours. That assumes 275 words a page over 384 pages.

Your paceTime
150 words/min (slow, or reading aloud)12 hours
200 words/min8.8 hours
250 words/min (average)7 hours
300 words/min5.9 hours
400 words/min (fast)4.4 hours

In the series

All 5 The Trials of Apollo books in order

Serie:The_Trials_of_Apollo · Mythology · Greek Mythology · Juvenile fiction · Greek Gods · Quests (Expeditions)