Poster for Mountain of Black Glass

Mountain of Black Glass (2007) Parents Guide: Is the book OK for kids?

Age Rating, Sex, Violence & Language

Volume 3 of the [Otherland series](https://openlibrary.org/works/OL16026545W/)

Adult • 2007 • 784 pages • Grade 11-12

4.3
Average rating by Bontent members
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Age
16+

Mountain of Black Glass is the third installment in the epic Otherland series, earning its mature rating through complex philosophical themes, frequent high-stakes peril, and instances of graphic violence. While the primary tension centers on the psychological and physical dangers of a hyper-realistic virtual reality, parents should note scenes of body horror, war-like combat, and some coarse language. This book is best suited for… Sign up for the full guide

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Is Mountain of Black Glass appropriate for kids?

Mountain of Black Glass is the third installment in the epic Otherland series, earning its mature rating through complex philosophical themes, frequent high-stakes peril, and instances of graphic violence. While the primary tension centers on the psychological and physical… Read more — free account

Content severity in Mountain of Black Glass

Sex Moderate 3/10
Violence Intense 8/10
Language Moderate 4/10
Substances Moderate 3/10
Themes Strong 6/10

What happens in Mountain of Black Glass, moment by moment

  1. p. 44 ⚔ Violence & Gore 5/10
  2. p. 112 ⚔ Violence & Gore 4/10
  3. p. 156 💬 Language 3/10
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Sex and nudity in Mountain of Black Glass

Romantic tension exists between several characters, but physical intimacy is largely kept off-page or described in non-explicit terms. The relationship between Renie and Xabbu remains grounded in deep emotional support rather than physical detail. There are occasional references to past trauma or sexual menace in darker virtual worlds, specifically within the more twisted simulations controlled by the Grail Brotherhood. Characters like Dread occasionally exude a predatory nature that borders on sexual menace…

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Violence and gore in Mountain of Black Glass

Violence is significant and often visceral, involving sword fighting, futuristic weaponry, and gruesome virtual deaths. Characters like Orlando and Fredericks engage in combat that mirrors real-world trauma, including descriptions of blade wounds and crushing injuries. The simulations, particularly the Trojan War setting, feature large-scale slaughter and the suffering of digital avatars. Characters endure psychological torture, and the 'Otherland' simulations often create scenarios where digital avatars suffer…

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Language in Mountain of Black Glass

Expect frequent use of moderate profanity such as 'damn,' 'hell,' 'bastard,' and 'shit,' along with occasional stronger terms like 'bitch' or 'fuck.' The dialogue reflects the extreme stress and life-or-death stakes the characters face while trapped in the network. Some antagonists use dehumanizing language toward the protagonists, emphasizing their status as intruders. While the language is frequent, it is typically used for emphasis during moments of high peril or frustration. The variety of terms used is…

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Drugs, alcohol, and smoking in Mountain of Black Glass

Minor instances of characters drinking alcohol or using medicinal drugs occur within both the real world and the simulations. In the physical world, Paul Jonas and others occasionally encounter substances intended to dull pain or facilitate sleep under duress. Within the simulations, wine is consumed during feasts, particularly in the Iliad-inspired worlds, and to steady nerves before combat. There is no focus on recreational drug culture or glamorized addiction; rather, substances are used for survival, ritual…

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Mature themes in Mountain of Black Glass

Heavy themes of corporate greed, the loss of human identity to technology, digital immortality, and the ethics of artificial intelligence are explored. The Grail Brotherhood represents the pinnacle of narcissistic wealth, seeking to abandon their humanity for eternal life in a digital heaven. The narrative also touches on the grief of losing loved ones to the 'Tandagore Syndrome' and the existential horror of being trapped within a malfunctioning computer network. Characters grapple with what it means to be 'real'…

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Frequently Asked Questions

Is Mountain of Black Glass appropriate for kids?

Bontent's parent guide suggests Mountain of Black Glass is best for ages 16+. Mountain of Black Glass is the third installment in the epic Otherland series, earning its mature rating through complex philosophical themes, frequent high-stakes peril, and instances of graphic violence. While the…

What age rating does Mountain of Black Glass have?

Books don't carry official age ratings. Mountain of Black Glass is shelved by its publisher as Adult, but that's a marketing category, not a content rating — Bontent's own review of what's actually on the page puts it at ages 16+.

What reading level is Mountain of Black Glass?

Mountain of Black Glass is 784 pages and its reading level is Grade 11-12. Bontent recommends it for ages 16+.

What is Mountain of Black Glass about?

Mountain of Black Glass is the third installment in the epic Otherland series, earning its mature rating through complex philosophical themes, frequent high-stakes peril, and instances of graphic violence. While the primary tension centers on the psychological and physical dangers of a hyper-realistic virtual reality…

Is there sex or nudity in Mountain of Black Glass?

Romantic tension exists between several characters, but physical intimacy is largely kept off-page or described in non-explicit terms. The relationship between Renie and Xabbu remains grounded in deep emotional support rather than physical detail. There are…

How violent is Mountain of Black Glass?

Violence is significant and often visceral, involving sword fighting, futuristic weaponry, and gruesome virtual deaths. Characters like Orlando and Fredericks engage in combat that mirrors real-world trauma, including descriptions of blade wounds and crushing…

Is the language in Mountain of Black Glass appropriate for kids?

Expect frequent use of moderate profanity such as 'damn,' 'hell,' 'bastard,' and 'shit,' along with occasional stronger terms like 'bitch' or 'fuck.' The dialogue reflects the extreme stress and life-or-death stakes the characters face while trapped in the…

Are drugs, alcohol, or smoking depicted in Mountain of Black Glass?

Minor instances of characters drinking alcohol or using medicinal drugs occur within both the real world and the simulations. In the physical world, Paul Jonas and others occasionally encounter substances intended to dull pain or facilitate sleep under…

What mature themes appear in Mountain of Black Glass?

Heavy themes of corporate greed, the loss of human identity to technology, digital immortality, and the ethics of artificial intelligence are explored. The Grail Brotherhood represents the pinnacle of narcissistic wealth, seeking to abandon their humanity for…

Where can I read the full Mountain of Black Glass parent guide?

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