
Other great books: Ellen Lupton's Thinking With Type and James Felici's The Complete Manual of Typography. Both are really solid.
Books that would be worth checking out at a library: Richard Hendel's On Book Design and Ruari McLean's Typographers on Type. More philosophical in nature, less practical.
As for web typography, you want to check of the latest generation of font embedding because that's where the real magic's at. The most known web font solutions are: CSS3 (font-face), typeface.js, cufon, flir, sifr, Google Font API, Typekit.
Here's a list of quality books on design and typography:
A History of Graphic Design
Before & After Page Design
Designing Brand Identity
Emotional Design: Why We Love (or Hate) Everyday Things
Graphic Design Solutions
How Designers Think
Information Dashboard Design: The Effective Visual Communication of Data
Making and Breaking the Grid: A Graphic Design Layout Workshop
The Complete Manual of Typography
The Designer's Guide to Color Combinations
The Elements of Graphic Design: Space, Unity, Page Architecture, and Type
The Elements of Typographic Style
The New Typography
The Visual Display of Quantitative Information
Thinking with Type: A Primer for Designers
Typography Workbook: A Real-World Guide to Using Type in Graphic Design
Books on web design: About Face 3: The Essentials of Interaction Design
Ambient Findability: What We Find Changes Who We Become
Bulletproof Web Design
Cascading Style Sheets: The Definitive Guide
Designing Web Usability
Designing With Web Standards
Designing the Obvious: A Common Sense Approach to Web Application Design
Designing the User Interface: Strategies for Effective Human-Computer Interaction
Don't Make Me Think: A Common Sense Approach to Web Usability
Homepage Usability: 50 Websites Deconstructed
Information Architecture for the World Wide Web: Designing Large-Scale Web Sites
Information Architecture: Blueprints for the Web
Interaction Design: Beyond Human-Computer Interaction
Rocket Surgery Made Easy: The Do-It-Yourself Guide to Finding and Fixing Usability Problems
The Essential Guide to User Interface Design
The Inmates Are Running the Asylum
Thoughtful Interaction Design: A Design Perspective on Information Technology
Web Form Design: Filling in the Blanks"No two words in typography are as commonly misused as font and typeface. A typeface is a collection of characters—letters, numbers, symbols, punctuation marks, etc.—that are designed to work together like the parts of a coordinated outfit. A typeface is an alphabet with a certain design. A font, in contrast, is a physical thing, the description of a typeface—in computer code, photographic film, or metal—used to image the type. The font is the cookie cutter, and the typeface is the cookie (see Figure 3 1).† When you look at a page of type, you can say, “What typeface is that? ” or “What font was used to set that? ” But you can’t say, “What font is that? ” because you’re not looking at a font; you’re looking at the product of a font. The confusion between the terms arises largely from the ambiguous use of the term font in computer programs, most of which have a Font menu. Although that menu lists what fonts are available for use by the program, it could just as easily be called the Typeface menu, as it also lists the typefaces available for your pages. In fact, since some fonts contain data for more than one typeface, it would be more accurate to call it the Typeface menu."
† Figure 3.1 shows an example font (the computer code) and its corresponding typeface.
- Left sidebar has no right padding
- The right sidebar loses its left padding in narrow viewports
If you want to go hardcore, there are a couple of other things, based off of James Felici's Complete Manual of Typography :
- The measure (line length) at its max width is about double what it should be for the font size (which is inheriting the browser default, usually 16px). Measure in picas (1/6 inch) should be 2-2.5 times the font size in points (1/72 inch, but a straight conversion of 16px = 12pt is usually fine).
- Currently, the line height is set to 130%. If using your current measure, the leading should be about 5 points, for a line height of about 141%. If you halve the measure, the leading would be about 1.5, for a line height of 109%. However, I'd still set the line height to be ~140% because you have a lot of superscript and your links have underlines that go below the descenders. Leading in points should be Measure in picas / font size in points, rounded to the nearest half point. Increase if you have things that go beyond the descenders (like you do) or decrease if you don't have any descenders (e.g., all caps).