301 redirect question

[labeshops]

I have a site that used to be top ranked in science fiction, but has been inactive more or less for a while. I decided to revive it using wordpress so have done a redirect to the new blog directory via htaccess:

RewriteCond %{HTTP_HOST} ^scifispace.com
RewriteRule (.*) http://www.scifispace.com/blog/$1 [R=301,L]
RewriteCond %{HTTP_HOST} ^www.scifispace.com
RewriteRule (.*) http://www.scifispace.com/blog/$1 [R=301,L]

Now the hard part I cannot figure out. I have some special sections in the site I want to preserve - for example, http://www.scifispace.com/firefly/ which is mentioned on the Firefly series dvd set.

How can I preserve these sections so they link properly to themselves? I tried:

RewriteCond %{HTTP_HOST} ^www.scifispace.com/firefly/
RewriteRule (.*) http://www.scifispace.com/firefly/$ [R=301,L]

but it pulls up the first post in wordpress that has "firefly" in it instead of linking to the folder as it should

[labeshops]

Okay, so I made some progress, but am still having problems in that www.scifispace.com needs to redirect to www.scifispace.com/blog/ and for some reason, it isn't

Here is my current code:

#RewriteEngine On
#RewriteCond %{HTTP_REFERER} !^http://(.+\.)?scifisource\.com/ [NC]
#RewriteCond %{HTTP_REFERER} !^$
#RewriteRule .*\.(jpe?g|gif|bmp|png)$ /assets/images/nolink.jpe [L]
## list conditions for redirections: by equality or inequality, as needed
RewriteCond %{HTTP_HOST} ^scifispace.com [nc]

## a few pages not to be redirected
RewriteCond %{REQUEST_URI} !^.*\/html\/enterprise\.php\ HTTP/
RewriteCond %{REQUEST_URI} !^.*\/html\/birdsofprey\.php\ HTTP/
RewriteCond %{REQUEST_URI} !^.*\/html\/jeremiah\.php\ HTTP/
RewriteCond %{REQUEST_URI} !^.*\/html\/lonegunmen\.php\ HTTP/
RewriteCond %{REQUEST_URI} !^.*\/html\/lordoftherings\.php\ HTTP/
RewriteCond %{REQUEST_URI} !^.*\/html\/mothmanprophecy\.php\ HTTP/
RewriteCond %{REQUEST_URI} !^.*\/html\/smallville\.php\ HTTP/

## a few folders not to be redirected
RewriteCond %{REQUEST_URI} !^/(firefly|dollhouse) 

### and so on, whatever conditions
RewriteRule ^(.*)$ http://www.scifispace.com/blog/$1 [r=301,nc] 
RewriteRule ^index.php$ http://www.scifispace.com/blog/$1 [r=301,nc] 
RewriteRule ^html/firefly.php/$ http://www.scifispace.com/firefly/ [r=301,nc,L]