In their new picture book published by the British Library, Medieval Monsters, medieval historian Damien Kempf and art historian Maria L. Gilbert explore the fantastic, grotesque and exuberant world of monsters in the Middle Ages through the images found in illuminated manuscripts, from dragons and demons to Yoda and hybrid creatures. The book has already attracted rave reviews: don't forget that you can buy it from the British Library online shop (£10, ISBN 9780712357906).

In this guest post, Damien and Maria describe ten things you should know about medieval monsters in a whimsical poem à la Edward Lear and Dr. Seuss.

With medieval manuscripts one does find

there lurks a particularly special kind

of creature, lurking in the margin,

religious instruction or pure diversion?

Frightening, charming, sometimes alarming;

monsters are Sin and Damnation,

Seduction, Temptation, Allure, Delectation.

We enter their world, they hold us in thrall

let’s take a look, the Middle Ages call.

***

1. They may be shy

The big-eared Panotii were a monstrous race;

located on the peripheries—an imaginary place.

Their ears were so large they could serve as blankets

or wings to fly away when overcome with shyness.

* * *

2. They may create a wonderful first impression but beware!

Bird-woman mermaid, alluring siren at sea,

sings so enchantingly there’s no time to plea.

You’re entranced, you’re drawn in. That voice! Those tail swishes!

Next you’re asleep and then: food for the fishes.

* * *

3. They may crave love and tenderness

A horse with a long horn, most fierce and shrewd,

the all powerful unicorn easily eludes

an experienced hunter, but tame it becomes

at the touch of a virgin and completely succumbs.

* * *

4. They may be multi-headed

An end days vision: six heads and ten horns

with multiple crowns, his head is adorned.

Mouth like a lion and feet like a bear

the Beast of the Apocalypse gives quite a scare.

* * *

5. They may be very tempting

Living in the desert, the hermit saint Anthony

besieged by hallucinations seemingly continually.

Facing trial after trial of temptation,

this Christian ascetic retained his concentration.

* * *

6. They may bite off more than they can chew

Margaret of Antioch, thrown into prison

by the prefect Olibrius for being a Christian.

The devil as a dragon visited her there,

swallowed her whole but having said a prayer

she burst out unharmed, a dragon slayer.

* * *

7. They may take your soul on your deathbed if you behave badly

At death, both an angel and devil are waiting.

Will your soul go to hell or is it worth saving?

It depends on the deeds you performed in life.

whether you repented or caused bitter strife.

* * *

8. They may be quite irksome

On Patmos, John (the Evangelist probably)

wrote revelations, an apocalyptic prophecy.

A mischievous demon tried to spoil the plot

by sneakily stealing John’s ink pot.

* * *

9. They may be flashy

Warrior angel Michael, celestial army head

smote the devil down but didn’t strike him dead.

A spectacular battle, some would say,

as theatrical & vibrant as lucha libre.

* * *

10. They may look like Hollywood movie stars

Sendak, Burton, Lucas, and Seuss

Their films: medieval monster reuse!

Handsome, playful, quirky, and whimsical

Nothing, it seems, is ever new in principle.

Damien Kempf and Maria L. Gilbert

FEATURED: Panotti (British Library Add MS 62925, f. 88v, detail); Siren (Ms. Ludwig XV 3, f. 78, detail, J. Paul Getty Museum); Unicorn (BL Stowe 17, f. 90v, detail); Beast of the Apocalypse (BL Add. 54180, f. 14v, detail); Anthony's demon (Ms. Ludwig XI 8, f. 6v, detail, Getty Museum); Margaret's dragon (Ms. 37, f. 49v, detail, Getty Museum); Soul takers (Ms. 57, f. 194, detail, Getty Museum); John's demon (Ms. Ludwig IX 6, f.13, detail, Getty Museum); Michael and the Devil (BL Add 18851, f. 464, detail); Figure in monk's robes ('Yoda') (Royal 10 E IV, f. 30, detail).