This pdf is 12 pages, 1 page front cover, 1 page editorial/ToC and 1 page SRD, leaving 9 pages of content.

The book starts with 1+1/2 pages of a short introduction/discussion of the alchemist class.

The main meat of the book are the 30 new feats for the alchemist. They come with the AF's signature commentaries on the feats, which I usually find useful. The feats are:

Accurate Assessment: Learn one statistical value of a foe during combat

Advanced Alchemy: Add Int bonus to alchemical item DC values

Bottoms Up: Drink potions as a move action

Craft Anywhere: Craft 8 hours/day while adventuring

Craftsman: +2 bonus to all craft skill checks

Create Wondrous Creature: Create new life forms

Extra Extract: Prepare an additional extract

Fast Item Creation: Create magic items in half the time

Fire in the Hole: Splash weapons ignore cover

Frugal Crafting: Item creation costs are reduced

Hardy Brawler: Nonlethal DR equal to Con modifier

Improved Sleight of Hand: No penalty to using Sleight of Hand as a move action

Learn Command: Learn commands words when activating magic items blindly

Lighten Weapon: Effort to wield weapon reduced by one category

Lighten Weapon, Improved: Removes the attack penalty for using Lighten Weapon

Mind over Body: Heal more ability damage/day

Minor Damage Reduction: Gain DR 1/− or increase existing DR by 1

Modify Mutagen: Change the penalty you take from a mutagen

Opportunity Shot: Take attacks of opportunity with ranged weapon

Organized Inventory: Draw non weapon items as a free action

Pack Mule: +4 bonus to Str for purposes of carrying capacity

Practice Makes Perfect: +3 bonus when taking 10 or 20 on a skill check

Primeval Fury: Gain combat prowess for a short time

Reliable Bombs: +2 to DCs of bomb effects and damage

Sidestep Charge: +4 bonus to AC against charge and attack of opportunity if missed

Skirmishing: +2 bonus to AC while moving and making ranged attacks

Suicide Bomber: Set off all your bombs at close range

Sundering Bomb: Use bombs to make sunder attacks

Throw and Charge: Throw a weapon and charge as a full round action

Weapon Juggle: Sheath, pick up, and trade weapons as a free action

I hate Accurate Assessment. I loathe it from the bottom of my heart. A feat that actually brings numerical information into the game and makes a character know a certain stat of an enemy in combat as a standard action is so damn broken in my opinion that I'd NEVER, EVER allow it.

I like how advanced alchemy makes alchemical items more useful at higher levels.

Craft Wondrous Creature: Cool idea that should not have been reduced to one single feat but rather get its own pdf. As it stands, it's too generic for my tastes. Sample alchemical creatures like homunculi would have made this plain awesome and once I have designed some sample critters, I think I'll use it. I want more to expand upon the elegant mechanics.

Frugal Crafting: I don't like this one - it makes crafting cheaper. If there is enough gold, you won't need it. If there is not enough gold, it might imbalance the premise of the campaign.

Learn Command: Learn an item command by activating it with use magic device. Wait, what? No way. This does not conform to my concept of magic item activation being complex and people using the skill wildly trying to guess how to use it by rambling, fiddling, pushing the item etc. It's my personal preference, but I wouldn't allow this feat in my campaign.

Lighten Weapon: After doing the math, I can safely say that this feat is perhaps the first to enable wielding larger weapons without breaking balance. Nice.

Primeval Fury: Cool feat, but tying it to e.g. being under the effects of a mutagen would have helped to tie it more to the alchemist. As it stands, I don't like it being so generic.

Suicide Bomber: While a great idea, I don't like the implementation - this feat is a dragon-slayer and in a world where resurrection is only a couple of GPs away, this feat could quickly devolve away from its "Blaze of Glory"-intention to a "Blow yourself up, Alchemist, afterwards we'll resurrect you"-mentality. In a world without resurrection, this would make for a memorable final stand, though.

Weapon juggle: Just a cool idea.

After that, we get three sample alchemist builds, the carpet bomber, the mighty mutant and the mad scientist.

Conclusion:
Editing is top-notch, I didn't notice any typos or glitches. Layout for this first installment of the series, is still in used parchment and not too printer-friendly or aesthetically pleasing. There is, apart fropm the cover no artwork. I already commented on some of the feats I liked and some of them I didn't like, however, my main gripe with this installment is that is does not focus enough on the alchemist for my tastes - while there are necessarily some feats that can be used by more classes than the alchemist, I felt that some of the feats were too generic. Some of the just didn't have the exclusive alchemist vibe and, quite frankly, I consider some of the feats (see above) broken. Thus, combined with the lack of a printer-friendly version and my impression of a lack of class-focus, my final verdict will be 2 stars. If you don't share my problems, add a star.

Simply put, if your DM allows this supplement expect the power level of your game and especially your alchemist to rise dramatically. Not terribly well thought out feats lead to all kinds of rules shenanigans that will lead to some pretty quick endings to fights. If your group or DM is fine with this, I can recommend this whole-heartedly as the feats themselves are at least enthusiastic, and visually appealing. Knock yourself out.

This book opens up options for the Alchemist some really need and expected. And a few that are a very cool, one that lets you craft your very own monsters. Every one else has done a great job reviewing this product so I am not going to. But I will say, if you play an alchemist you pretty much need this book and if you don't it is still kind of useful and at less then $4 why not people

Please note that a copy of this product was furnished for the purposes of this review.

I was pleased to be asked to review Secrets of the Alchemist, as I am a huge fan of extending player options and customizability. Moreover, I really love the Advanced Players’ Guide for Pathfinder, and I think each of the new classes included in the book are solid gold. After reading the document, putting it aside and reading it again, I decided my review would boil down to two issues: the concept of the simple class expansion, and the specific mechanical information contained within Secrets of the Alchemist.

I think the idea of a simple guide for character builds using the new classes is brilliant. The chance for new feats and other options to choose from while I reconcile my own character concept with the Pathfinder rules is too good to pass up, and the $4 price for the print or .pdf version is completely reasonable. Though I am very picky about the supplements I spend my money on, this is exactly the sort of small purchase that can add hours of fun discussion and character building to a core mechanic. Already, there are two players thinking of playing an alchemist in an upcoming evil game I’ll be involved in. The deeper the support for a brand new character class, the more exciting the prospects for those characters. I fully expect to see a similar treatment from Open Design for other APG classes and maybe even some core classes if they suffer a lack of attention (meaning bards). In this way, brief books like Secrets of the Alchemist are necessary additions to the gaming libraries of both players and game masters.

As for the specific mechanics and other material presented in this first guide, I think of it as part gold and part lead. The feats have a few great choices, among them Fire in the Hole, Hardy Brawler, Organized Inventory, and Practice Makes Perfect. Not only do these feats impact (ha!) the alchemist class, but they are interesting options for other classes also. I think the feats also have some offerings that could have benefited from more playtesting or review. Some (Reliable Bombs, Craftsman) duplicate the effects of already existing feats, while others are poorly balanced by low prerequisites (Minor Damage Reduction, Primeval Fury, Suicide Bomber). The Create Wondrous Creature feat is remarkable in its design: it lets a low-level PC create life forms (instantaneous fireball, or permanent choker or morlock?), it allows a weird change in required caster level at 10th level, and it does not allow an alchemist to create a construct or undead, which makes more sense to me.

While there are parts I liked and didn’t like about the book, perhaps the most remarkable thing to me is what it’s missing. A treatment of the alchemist class seems like it’d be brimming with a variety of mechanical goodies, like new poisons or a poison feat, one or two alternate class features, one or two mundane mechanical items. Probably I am just looking for a more involved product that deserves several editorial passes and demands more of your money, but I think consumer reaction to this line of books will be one of frustrated or satisfied expectations – when I opened Secrets of the Alchemist, I expected lots of neat choices designing a potential PC or villain. I got a list of feats I am unlikely to use (or ever let any of my PCs use, like Create Wondrous Creature or Suicide Bomber), and that’s almost all. I like the idea of building a few sample characters and explaining their options and archetypes, but I’d like more than I got.

In summary, the potential for an exceptional product is there, but a number of things had me wishing for a more thoughtful design. I note this product is a first offering, and I admit I am not privy to the amount of information about the class Open Design might have had prior to print. This book has things I’d recommend every alchemist player or DM take a look at, but some of the feats may require a little DM polish to maximize the fun and balance they bring to

Secrets of the Alchemist by Open Design

This product is 12 pages long. It starts off with a cover and ToC. (2 pages)

Next it jumps into introduction and examining of the Alchemist class. (2 pages)

After that it gets to 30 new feats for the Alchemist class. Many of them can be used by other classes. The complete list with a few examples of what they do. (4 ½ pages)

Accurate Assessment
Advanced Alchemy
Bottoms Up – drink potion as a move action.
Craft Anywhere
Craftsman
Create Wondrous Creature
Extra Extract – get a extra extract
Fast Item Creation
Fire in the Hole
Frugal Crafting
Hardy Brawler
Improved Sleight of Hand
Learn Command
Lighten Weapon
Lighten Weapon, Improved
Mind over Body
Minor Damage Reduction
Modify Mutagen – change the penalty you take from a mutagen.
Opportunity Shot
Organized Inventory
Pack Mule – allows you to carry more.
Practice Makes Perfect
Primeval Fury
Reliable Bombs
Sidestep Charge
Skirmishing
Suicide Bomber – set off all your bombs at once at close range.
Sundering Bomb
Throw and Charge
Weapon Juggle

The final section is on character builds. They are basically advice on how to make builds that focus on certain area's of the class. (2 ½ pages)
Carpet Bomber - focuses on bombs.
Might Mutagen - focuses on mutagens.
Mad Scientist – support role.

It ends with a OGL. (1 page)

Closing Thoughts. This book really takes a look at the alchemist class, gives advice on builds and how to play it. Then offers a slew of new feats that would help the class do it's roll even better. There is no art in the book other than the cover. Most of the feats are well done and either interesting or useful or typically both. Likely Suicide Bomber is the worst feat and I like it. Your character typically kills themselves using the feat but likely kills everything around them. I don't see many taking the feat but I thought it fit the class well regardless. So whats my rating? Well it depends, for those looking for advice how to play the Alchemist it is a 5 star I say. You get advice and new toys. For those wanting more for their alchemist I give it a 4 star. For those not interested in Alchemist I still say it is a 3 star as many of the feats could be used by other characters. The one big knock on this product is the pages look a bit like parchment. Which will neat looking would be brutal on a printer. I feel they really need to offer a print friendly version of this as well when you buy it.

Trust Me, I'm a Succubus.

The alchemist has been knocking around the fringes of fantasy games for ages, generally - if codified at all - as an NPC that your characters can go to for a range of useful items to take on their adventures, with alchemy itself as a sideline skill practised in your 'Craft' spot. Now Paizo's Advanced Player's Guide has brought him out of the workshop to become a playable character in his own right, with skills useful down the dungeon or out on the road, and this product seeks to expand on this and make him an even more attractive option.

The alchemist PC has several notable skills, which are mentioned in the Introduction - he can throw bombs, make and use extracts, brew potions and use poison. However, to hone such a character, he needs appropriate feats and here a grand total of 30 are presented for the budding alchemist to choose from. Many could be taken by any character, espcially one who has taken alchemy as a craft skill sideline to his main class. One that catches the eye is Organised Inventory, which allows the character to extract a non-weapon item as a free action during combat: very useful if you want to make use of something other than a conventional weapon mid-brawl... you hardly want to stand there frisking yourself for what you want. (Consider this, can you place your hand on your car keys right NOW without having to think about where they are?) Most of the feats either improve the alchemist's lab work or enable him to use his special combat skills even better. Suicide Bomber is not, however, recommended unless you really do want to go out in a blaze of glory as it involves walking up to your opponent and letting off every bomb you've got.

Next comes some character builds, with the comment that a bit of thought and planning about how you want your character to develop is well worth it, helping to ensure that you meet the requisites for whatever feat you want to take. Each is provided with level-by-level suggestions for what to develop in order to maximise your potential. The builds are an elf 'carpet bomber' who is particularly good at the explosive aspects of the alchemist class, a half-orc 'mighty mutant' who develops himself, and a human 'mad scientist' who should be fun to play and entertaining for everyone else around the table... he's really better at making things than brawling, but if he does get into a fight people may be surprised at just how well he handles himself!

This is a neat supplement providing tools to enhance alchemist characters and make the most of the possibilities inherent in the ruleset. It may feel rather a calculating approach to some... but remember that just as many people in the real world will take a specific qualification or career move just to further a long-term goal, so may your characters plan their progression through the game, even if they themselves don't quite see it in terms of the feats and stat blocks that we players use to describe them!