Editorial Review
Whether playing at defending their own castle or simply chucking pumpkins over a fence, wannabe marauders and tinkerers will become fast acquainted with Ludgar, the War Wolf, Ill Neighbor, Cabulus, and the Wild Donkey—ancient artillery devices known commonly as catapults. Building these simple yet sophisticated machines introduces fundamentals of math and physics using levers, force, torsion, tension, and traction. Instructions and diagrams illustrate how to build seven authentic working model catapults, including an early Greek ballista, a Roman onager, and the apex of catapult technology, the English trebuchet. Additional projects include learning how to lash and make rope and how to construct and use a hand sling and a staff sling. The colorful history of siege warfare is explored through the stories of Alexander the Great and his battle of Tyre; Saladin, Richard the Lionheart, and the Third Crusade; pirate-turned-soldier John Crabbe and his ship-mounted catapults; and Edward I of England and his battle against the Scots at Stirling Castle.
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Customer Reviews
Good book 
2008-04-14
This book is not for engineers, but it does provide a good bit of history which was enjoyable. The drawings and instructions are average and are made for the average person. I did not buy this book with the intention of making any of the devices described within, but did buy it with the intention of knowing how exactly they all work. In that respect, this book was great!
Water balloons? Dead bodies infested with plague for me! 
2008-03-23
Who would I want to go through the building of all these great weapons just to catapult some water balloons? PLEEAAAASE!!! Do you think Rome got to be Rome by doing just that? We can do better!
I always wanted to free the Genghis Khan inside me. And when I heard about this precious book containing everything you want to know about catapults, ballistas, trebuchets and onagers I knew I had to have it.
The construction of the catapult was pretty easy. It took me less than a week to build one (and if you think that a decent siege lasts for months, it is time well spent). Of course I did not lift a finger. My own troops did it. And the baby was gorgeous.
First we tried to catapult some dead goats but they did not go far. Then we tried several two ton rocks and the result was still disappointing. Finally I discovered what was wrong. You should never build the catapult in an apartment. Go outdoors. Get a house with a yard.
With that problem solved, let me tell you it was a sheer joy to use this magnificent weapon.
No need to say that after just a few tests involving some spies we caught recently, I was pretty confident to start invading my neighborhood. Although the book does not mention it, it is customary in these occasions to let "whoever you are about to destroy" have the opportunity to surrender peacefully and avoid one or two of the usual barbaric, shall I say... bureaucracies.
But don't let that hold you down. Just because you promise, it does not say you have to keep it. No dead will ever complain, right?
Right! So... so far, I destroyed several houses, killed most of my enemies and I haven't yet finished counting all the gold I pilled. My army already killed and raped (not in that order) nearly anything that moved and we're having a great time.
The onager, by the way, is a little difficult to "drive", specially if its contents are in flames. But after some practice any maniac can do it.
The trebuchet, sometimes, can be a nightmare to build and test. But, hey, that fortress isn't going anywhere, right (at least not in one piece). So why not give it a try, eh?
This book is recommended!
I'm now waiting for the second volume of this delightful collection "The Art of Nuclear Weapons: Build American B61 and B83, Russian RDS-7 and a British Violet Club".
Nice, simple book 
2008-02-08
This is a good book for people interested in learning about early ballistics, and for those who want to help them learn. While I was thinking about my son when I bought this, I have to admit that I've had a lot of fun with it so far.
Fun Book for Kids 
2008-01-04
The cover is a bit misleading and seems a bit skimpy but the book is well written and has lots of information, images, drawings, and projects. Just has some good basic information on the art of siege engines with a timeline and history of siege engines.
Just a nice blend of history, engineering, and actual projects. It's a nice way for kids to learn about catapults. The point is to not just read but to also do.
Catapults, etc. 
2007-12-31
My grandson & I will give this a full test this summer. He'll be thrilled to make things that work.
Making things fly through the air is just plain cool 
2007-12-28
Whether playing at defending their own castle or simply chucking pumpkins over a fence, wannabe marauders and tinkerers will become fast acquainted with Ludgar, the War Wolf, Ill Neighbor, Cabulus, and the Wild Donkey—ancient artillery devices known commonly as catapults. Building these simple yet sophisticated machines introduces fundamentals of math and physics using levers, force, torsion, tension, and traction. Instructions and diagrams illustrate how to build seven authentic working model catapults, including an early Greek ballista, a Roman onager, and the apex of catapult technology, the English trebuchet. Additional projects include learning how to lash and make rope and how to construct and use a hand sling and a staff sling. The colorful history of siege warfare is explored through the stories of Alexander the Great and his battle of Tyre; Saladin, Richard the Lionheart, and the Third Crusade; pirate-turned-soldier John Crabbe and his ship-mounted catapults; and Edward I of England and his battle against the Scots at Stirling Castle.
My opinion 
2007-10-22
The book met my expectations;I'll make models for high school students dealing with mechanical energy.JFC
Way too simple, but OK for kids 
2007-06-29
I find this book to be very superficial when it comes to the real deal. If you're looking for a book on catapults, you're going to get disappointed. This book focuses om making simple small scale models of catapults. I suppose it's great for a weekend project with your wannabe engineer kids, but if you're really interested in pre gunpowder siege warfare, you should rather take a look at Konstantin Nossov's book on siege warfare, which is a really thourough work. Also note that there aren't any metric units for the models, which complicates construction for the common european.
Definitely not worth the money. 
2007-04-17
I was really dissappointed with this book. Several of the projects are ridiculous, and he didn't do enough research. A few quick searches of the internet reveal that he gets a lot of historical facts wrong.
His first two projects, have nothing to do with anything related to actual catapults. The first is two sticks tied together, and the second is the equivalent of a waterbaloon slingshot. He calls it the "Viking Catapult". Of the ten projects in this book, three of them are modeled on actual historical types of catapults. Two are sub projects, that just show you how to build parts of the catapults, and the other five are things a child could design on thier own. As the one of the other reviewers pointed out, the last project is a plastic spoon catapult game. Small children do this on their own.
Do your self a favor, and download some free plans off the internet.
Perhaps he should name it....Catapults for Kids. 
2007-01-09
I was disappointed in this book. I was expecting some historically accurate designs and what I received was overly simplified plans presumably designed mostly for children. Yes, most of the text is related to the history of these weapons, but the plans left something to be desired. The ballista plan suggests use of a peanut as ammunition (not a bolt?) and the catch mechanism is nonexistent. The last project is a plastic-spoon-based basketball game. Enough said?