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A Degree in a Book: Psychology: Everything You Need to Know to Master the Subject in One Book by Dr Alan Porter front cover

Our review

A Degree in a Book: Psychology

A Degree in a Book: Psychology by Dr Alan Porter Review: A Visual Crash Course

Dr Alan Porter's A Degree in a Book: Psychology (Arcturus, 2018) condenses the discipline's major subfields — from Freud and Skinner to cognitive, clinical and forensic psychology — into one visually driven volume of mind maps, diagrams and timelines. It succeeds as an accessible orientation for newcomers and a refresher for returning readers, provided no one mistakes the map for the territory.

Interior spread from A Degree in a Book: Psychology: two-page spread with text on left, photograph and handwritten notes on right. Older man in glasses and striped shirt seated indoorsInterior spread from A Degree in a Book: Psychology: colorful diagram with interconnected boxes and shapes showing psychological concepts; portrait of bearded man in formal attire at a table with a dogChapter spread from A Degree in a Book: Psychology: diagrams of stimulus pairing and conditioning procedures, portrait photograph of a man wearing glasses, colored flowcharts with boxes and arrowsTap to enlarge
Our age band: Adult

LuvemBooks Verdict

Best for

The psychology-curious reader — someone weighing a degree course, a student in an adjacent field, or a former student wanting a refresher — who wants the field's major subfields and figures (Freud to the Five Factor model) mapped visually in a single sitting.

Worth it if

You want a well-organized, visual-first orientation to psychology's competing schools of thought and are happy to treat it as a curated doorway, using the further-reading suggestions to go deeper where it counts.

Skip if

You already know the subject well or need genuine textbook-level analytical depth — the compression means real omissions, some significant, and readers have also criticized the placement of certain sections.

On The StoryGraph, a reader praised it as an excellent introduction to a discipline broader than many realize, highlighting the user-friendly colorful mind maps — while noting, as our review body reflects, that omissions are inevitable in this format. A NetGalley reviewer identifying as a college instructor called it well-written and easy to follow, crediting Porter with laying out the subject matter accessibly; retailer listings such as Shakespeare & Company and Google Books carry the publisher's framing of it as a perfect introduction for students and laypeople alike.

Sources: The StoryGraph, NetGalley, Shakespeare and Company, Google Books
4.6from 1,731 Amazon ratings— reader ratings, not a LuvemBooks score

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A Degree in a Book: Psychology: Everything You Need to Know to Master the Subject in One Book by Dr Alan Porter front cover
Interior spread from A Degree in a Book: Psychology: two-page spread with text on left, photograph and handwritten notes on right. Older man in glasses and striped shirt seated indoors
Interior spread from A Degree in a Book: Psychology: colorful diagram with interconnected boxes and shapes showing psychological concepts; portrait of bearded man in formal attire at a table with a dog
Chapter spread from A Degree in a Book: Psychology: diagrams of stimulus pairing and conditioning procedures, portrait photograph of a man wearing glasses, colored flowcharts with boxes and arrows

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A Degree in a Book: Psychology condenses the discipline's major subfields — developmental, cognitive, clinical and forensic — plus canonical figures from Freud and B.F. Skinner to Hans Eysenck and Francis Galton into a single visually driven volume of mind maps, timelines and infographics. LuvemBooks' verdict: it is a genuinely useful map of the field for newcomers and returning readers alike, backed by the authority of a senior lecturer at the University of Westminster — but the subtitle overpromises, and anyone expecting textbook-level depth will find the compression leaves significant omissions.
Is it worth reading?
For the right reader, yes. The visual-first format genuinely works for a field whose history is a history of competing frameworks — seeing behaviourism, cognitivism and the psychodynamic tradition laid out as visual systems is an organizational strength rather than a gimmick, and readers have praised the easy, accessible prose with clearly defined terms. The caveat is structural: compressing subfields that could each sustain a year-long course into succinct chapters means omissions, some significant, and section placement that some readers have criticized. LuvemBooks' view is that it earns its place as an orientation for the psychology-curious and a refresher for returning students, provided no one mistakes the map for the territory.
Who should read this?
The book is pitched at the psychology-curious rather than the psychology-committed. Someone weighing a degree course, a student in an adjacent field who needs the lay of the land, or a general reader who wants Freud, Skinner and the Five Factor model contextualized in one sitting will find the format well matched to that goal. It also earns credible marks as a refresher for those who studied psychology years ago — that dual audience of introduction and refresher is where its pitch is most believable. Those already deep in the subject, or expecting genuine undergraduate analytical depth, should look to the further-reading trail instead.
What's the reading level?
The prose is adult-oriented but deliberately accessible: technical terms are defined either in the text or alongside it, and readers have described the writing as easy to follow. The real reading-level feature is the format itself — mind maps, flow charts, infographics and timelines let a reader grasp relationships between schools of thought and their key experiments without wading through conventional textbook chapters. It suits general adult readers and mature students; there is no specialist prerequisite.
Can it replace a real textbook?
No — and the book effectively concedes the point. Porter's introduction acknowledges omitted material, the further-reading suggestions function as an implicit admission that this is a starting point that points outward, and the 'master the subject in one book' subtitle overpromises what a single survey can deliver. What it can do is orient: it shows how the subfields and figures fit together so a reader knows where to go deeper. Serious students will still need the real textbooks on that trail.
Is it good as a refresher?
Yes — the refresher audience is half of where the book's pitch is most credible. Readers who studied psychology before have judged it a worthwhile refresher, because the mind maps and timelines re-anchor figures like Fechner, Ebbinghaus and Thorndike in the field's experimental origins and reassemble competing schools into a coherent visual system. Someone returning to the subject years later can reorient quickly without committing to a full textbook.
Similar books
Readers drawn to this visual survey format should look at DK's The Psychology Book: Big Ideas Simply Explained, which uses a similarly graphic approach to the discipline's landmark ideas, and Paul Kleinman's Psych 101, another accessible single-volume tour of foundational concepts. Andrew Whitaker's 33 Psychological Experiments That Shook The World digs into the landmark studies Porter's timelines can only gesture at. For a deeper single-argument read, Lisa Feldman Barrett's How Emotions Are Made and David Eagleman's Incognito: The Secret Lives of the Brain each take one corner of the field to full book length — the natural next step once this map has shown you where to go.
Summarize this book

Summarize this book

Dr Alan Porter's 2018 survey, part of Arcturus's Degree in a Book series, tours psychology's major subfields — developmental, cognitive, clinical and forensic — alongside the canonical figures behind them, from Freud and B.F. Skinner to Hans Eysenck, Francis Galton, Gustav Fechner, Hermann Ebbinghaus and Edward Thorndike. Its delivery mechanism is visual: per-chapter mind maps, flow charts, infographics, timelines and margin annotations, with technical terms defined in or alongside the text and further-reading suggestions woven in. Porter is candid in the introduction that some material has been omitted, framing the book as one lecturer's curated syllabus — a doorway into the discipline, not the building itself.

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Our Review

We review the evidence: published critics, reader verdicts and BookTube reviews, gathered and weighed with AI assistance and edited by LuvemBooks, rather than one reader's first-hand take.

A visually driven, genuinely broad primer on psychology that works best as a map of the field rather than a substitute for the degree its title playfully promises.
A Degree in a Book: Psychology: Everything You Need to Know to Master the Subject in One Book by Dr Alan Porter front cover
A Degree in a Book: Psychology: Everything You Need to Know to Master the Subject in One Book by Dr Alan Porter front cover

What the Book Actually Is

A Degree in a Book: Psychology is a single-volume survey of the discipline written by Dr Alan Porter, a senior lecturer in psychology at the University of Westminster, and published by Arcturus in December 2018 as part of its Degree in a Book series. The premise is stated plainly in the subtitle: everything you need to know to master the subject, in one book.
In practice that means a tour of psychology's major subfields — the index alone ranges across developmental, cognitive, clinical and forensic psychology — and the canonical figures behind them, from Freud and B.F. Skinner to Hans Eysenck, Francis Galton, Gustav Fechner, Hermann Ebbinghaus and Edward Thorndike, alongside gestalt approaches, behaviourism, factor analysis and the Five Factor model of personality.
The book is structured for navigation rather than immersion. Each chapter comes with a mind map, technical terms are defined either in the text or alongside it, and the publisher describes a format built around flow charts, infographics, timelines, information boxes, feature spreads and margin annotations, with suggestions for further reading woven in.
It is positioned explicitly as an introduction for students and laypeople alike — a foundation, not a finishing school.

The Visual-First Approach

The defining feature of the Degree in a Book format is its commitment to presenting dense material graphically, and the psychology volume leans into that identity. Full-color diagrams, per-chapter mind maps and illustrated spreads are the delivery mechanism, designed so that a reader can grasp the relationship between, say, a school of thought and its key experiments without wading through a conventional textbook chapter.
The publisher's framing — the knowledge of a degree for the price of a book — tells you exactly who this is for: the curious general reader, the prospective student weighing a course, or someone returning to the subject years after encountering it.
That design philosophy has real merit for a field like psychology, where the discipline's history is genuinely a history of competing frameworks. Being able to see behaviourism, cognitivism and the psychodynamic tradition laid out as visual systems, with timelines anchoring figures like Fechner and Ebbinghaus in the field's experimental origins, is a legitimate organizational strength rather than a gimmick.

Breadth Versus Depth

The honest tension in this book is built into its concept. Compressing each subfield of psychology into a succinct chapter — when each could sustain a year-long course with its own textbook — inevitably means trade-offs, and readers on The StoryGraph have noted exactly that: there will be omissions, some more significant than others, and the placement of certain sections is open to criticism.
Notably, Porter himself acknowledges in the introduction that material some readers would consider interesting or vital has been left out, which is a candid admission that recasts the book as one lecturer's curated syllabus rather than a comprehensive canon.
The same reader response, however, credits the execution on its own terms: the writing is described as easy and accessible, with technical terms clearly defined, and the book judged a worthwhile refresher for those who have studied psychology before as well as a decent entry point for complete newcomers. That dual audience — refresher and introduction — is where the book's pitch is most credible.

Who It Serves Best

This is a book for the psychology-curious rather than the psychology-committed. Someone considering a degree course, a student in an adjacent field who needs the lay of the land, or a general reader who wants Freud, Skinner and the Five Factor model contextualized in one sitting will find the format well matched to that goal.
The further-reading suggestions function as an implicit acknowledgement of the book's role: a starting point that points outward.
Those already deep in the subject, or anyone expecting the analytical depth of an actual undergraduate text, should adjust expectations to match the title's wink. What Arcturus and Porter have produced is a well-organized, visually led orientation to a vast discipline — most valuable precisely because it knows it is a doorway and not the building.

Sources & Further Reading

The key facts and claims in this review are grounded in the retrieved, verified sources listed below.

  1. Cited in this review
  2. 1
  3. 2
  4. 3
  5. Further reading
  6. 4
  7. 5
  8. 6

    NetGalley

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