MsPhy, if you ever want to create a link to an item (yours or someone else's), you just need the item number. You use the curly braces, located above the brackets on your keyboard. The 2 most common ways to link are with an item link and a bitem (big item) link.

{item:2284165} = "Plot Background Story" 

{bitem:2284165}

Plot Background Story  (18+) Contest Round: Plot background story. A story that sets up my plot. #2284165 by MsPhy

Note that if you want to post a link to a specific blog/book entry, you need to use the entry number and link with {entry:#######} or you will just be linking to the entire blog or book, not the specific one you intended to. But to link to the general blog/book, it's the same as linking to a regular static item using the item number and an item or bitem link.

Great work and good luck!