diff --git a/README.md b/README.md
index cc55c0b..8f38cec 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,14 @@
 # SQLDataSource
 
-This package combines the power of Knex with the ease of use of Apollo DataSources.
+This package combines the power of [Knex] with the ease of use of [Apollo DataSources].
 
 ## Getting Started
 
 ### Installation
 
-`npm i datasource-sql`
+To install SQLDataSource: `npm i datasource-sql`
+
+And the peer dependencies (if you do not have them already): `npm i knex graphql`
 
 ### Usage
 
@@ -34,6 +36,15 @@ class MyDatabase extends SQLDataSource {
     // This can be any valid Knex query
     const query = this.db.select().from("users");
 
+    // A promise without any caching or batching
+    return query;
+
+    // Batch the query with DataLoader
+    return this.getBatched(query);
+
+    // Cache the result for 1 minute
+    return this.getCached(query, MINUTE);
+
     // Batch the query and cache the result for 1 minute
     return this.getBatchedAndCached(query, MINUTE);
   }
@@ -54,8 +65,96 @@ const server = new ApolloServer({
 });
 ```
 
+## SQLCache
+
+SQLCache is what makes SQLDataSource incredibly smart and preferment. A thin wrapper around Apollo's caching strategy and the optional addition of [DataLoader] make for the smallest number of queries possible hitting your database.
+
+### Batching ( getBatched )
+
+If you were to make the same query (example: `knex.select().from('users')`) in multiple resolvers you could be making a bunch of duplicate reads from your database.
+
+SQLCache uses DataLoader to create a batched wrapper for knex ( `getBatched` ) that will only fire duplicate queries once, but returns the same result to all resolvers.
+
+This method accepts one parameter:
+
+`getBatched(knexQuery)`
+
+- `knexQuery`: <knexObject> A knex object that has not been then'd
+
+### Caching ( getCached )
+
+If you were to make the same query over the course of multiple requests to your server you could also be making needless requests to your server - especially for expensive queries.
+
+SQLCache leverages Apollo's caching strategy to save results between requests and makes that available via `getCached`.
+
+This method accepts two parameters:
+
+`getCached(knexQuery, ttlInMilliseconds)`
+
+- `knexQuery`: <knexObject> A knex object that has not been then'd
+- `ttlInMilliseconds`: <Number> number of milliseconds to keep cached results
+
+### Why not both?
+
+To leverage caching _*and*_ batching for a query, use the method `getCachedAndBatched` which wraps both methods.
+
+This method accepts the same two params as `getCached`:
+
+`getBatchedAndCached(knexQuery, ttlInMilliseconds)`
+
+- `knexQuery`: <knexObject> A knex object that has not been then'd
+- `ttlInMilliseconds`: <Number> number of milliseconds to keep cached results
+
+From the example in the usage section above:
+
+```js
+const query = this.db.select().from("users");
+return this.getBatchedAndCached(query, MINUTE);
+```
+
+### initialize
+
+SQLDataSource creates a new SQLCache on every initialize call with the cache and context from Apollo Server so you never should be directly creating a new SQLCache.
+
+Note: If no cache is configured, an [InMemoryLRUCache] cache is used.
+
+## SQLDataSource
+
+SQLDataSource is an ES6 Class that can be extended to make a new SQLDataSource and extends Apollo's base DataSource class under the hood.
+
+( See the Usage section above for an example )
+
+Like all DataSources, SQLDataSource has an initialize method that Apollo will call when a new request is routed.
+
+The initialize call accepts a configuration object with a cache and context.
+
+If no cache is provided in your Apollo configuration, SQLDataSource falls back to an InMemoryLRUCache like the [RESTDataSource].
+
+### context
+
+The context from your Apollo server is available as `this.context`.
+
+### db
+
+The instance of knex you reference in the constructor is made available as `this.db`.
+
+### Query methods
+
+The methods from SQLCache ( `getBatched`, `getCached`, and `getBatchedAndCached` ) are combined with the provided knex object and appended to `this`.
+
+### Debug mode
+
+To enable more enhanced logging via [knex-tiny-logger], set DEBUG=true in your environment variables.
+
 ## Contributing
 
 All contributions are welcome!
 
 Please open an issue or pull request.
+
+[Knex](https://knexjs.org/)
+[Apollo DataSources](https://www.apollographql.com/docs/apollo-server/features/data-sources.html)
+[DataLoader](https://github.com/facebook/dataloader)
+[InMemoryLRUCache](https://github.com/apollographql/apollo-server/tree/master/packages/apollo-server-caching)
+[RESTDataSource](https://www.apollographql.com/docs/apollo-server/features/data-sources.html#REST-Data-Source)
+[knex-tiny-logger](https://github.com/khmm12/knex-tiny-logger)