diff --git a/post.go b/post.go
index 22b8630..c4d4996 100644
--- a/post.go
+++ b/post.go
@@ -1,66 +1,89 @@
 package writeas
 
 import (
 	"fmt"
 	"net/http"
 	"time"
 )
 
 type (
 	// Post represents a published Write.as post, whether anonymous, owned by a
 	// user, or part of a collection.
 	Post struct {
 		ID          string    `json:"id"`
 		Slug        string    `json:"slug"`
 		ModifyToken string    `json:"token"`
 		Font        string    `json:"appearance"`
 		Language    *string   `json:"language"`
 		RTL         *bool     `json:"rtl"`
 		Listed      bool      `json:"listed"`
 		Created     time.Time `json:"created"`
 		Title       string    `json:"title"`
 		Content     string    `json:"body"`
 		Views       int64     `json:"views"`
 		Tags        []string  `json:"tags"`
 		Images      []string  `json:"images"`
 		OwnerName   string    `json:"owner,omitempty"`
 
 		Collection *Collection `json:"collection,omitempty"`
 	}
 
-	// SubmittedPost represents a new post for publishing or updating.
-	SubmittedPost struct {
+	// PostParams holds values for creating or updating a post.
+	PostParams struct {
 		Title    string  `json:"title"`
 		Content  string  `json:"body"`
 		Font     string  `json:"font"`
 		IsRTL    *bool   `json:"rtl"`
 		Language *string `json:"lang"`
 
 		Crosspost []map[string]string `json:"crosspost"`
 	}
 )
 
 func (c *Client) GetPost(id string) (*Post, error) {
 	p := &Post{}
 	env, err := c.get(fmt.Sprintf("/posts/%s", id), p)
 	if err != nil {
 		return nil, err
 	}
 
 	var ok bool
 	if p, ok = env.Data.(*Post); !ok {
 		return nil, fmt.Errorf("Wrong data returned from API.")
 	}
 	status := env.Code
 
 	if status == http.StatusOK {
 		return p, nil
 	} else if status == http.StatusNotFound {
 		return nil, fmt.Errorf("Post not found.")
 	} else if status == http.StatusGone {
 		return nil, fmt.Errorf("Post unpublished.")
 	} else {
 		return nil, fmt.Errorf("Problem getting post: %s. %v\n", status, err)
 	}
 	return p, nil
 }
+
+func (c *Client) CreatePost(sp *PostParams) (*Post, error) {
+	p := &Post{}
+	env, err := c.post("/posts", sp, p)
+	if err != nil {
+		return nil, err
+	}
+
+	var ok bool
+	if p, ok = env.Data.(*Post); !ok {
+		return nil, fmt.Errorf("Wrong data returned from API.")
+	}
+
+	status := env.Code
+	if status == http.StatusCreated {
+		return p, nil
+	} else if status == http.StatusBadRequest {
+		return nil, fmt.Errorf("Bad request: %s", env.ErrorMessage)
+	} else {
+		return nil, fmt.Errorf("Problem getting post: %s. %v\n", status, err)
+	}
+	return p, nil
+}
diff --git a/post_test.go b/post_test.go
index 65ceee2..80a890c 100644
--- a/post_test.go
+++ b/post_test.go
@@ -1,30 +1,44 @@
 package writeas
 
 import (
 	"testing"
 
 	"strings"
 )
 
-func TestGet(t *testing.T) {
+func TestCreatePost(t *testing.T) {
+	wac := NewClient("")
+	p, err := wac.CreatePost(&PostParams{
+		Title:   "Title!",
+		Content: "This is a post.",
+		Font:    "sans",
+	})
+	if err != nil {
+		t.Errorf("Post create failed: %v", err)
+	} else {
+		t.Logf("Post created: %+v", p)
+	}
+}
+
+func TestGetPost(t *testing.T) {
 	wac := NewClient("")
 
 	res, err := wac.GetPost("zekk5r9apum6p")
 	if err != nil {
 		t.Errorf("Unexpected fetch results: %+v, err: %v\n", res, err)
 	} else {
 		t.Logf("Post: %+v", res)
 		if res.Content != "This is a post." {
 			t.Errorf("Unexpected fetch results: %+v\n", res)
 		}
 	}
 
 	res, err = wac.GetPost("3psnxyhqxy3hq")
 	if err != nil {
 		t.Errorf("Unexpected fetch results: %+v, err: %v\n", res, err)
 	} else {
 		if !strings.HasPrefix(res.Content, "                               Write.as Blog") {
 			t.Errorf("Unexpected fetch results: %+v\n", res)
 		}
 	}
 }
diff --git a/writeas.go b/writeas.go
index 6da8793..e6f4f53 100644
--- a/writeas.go
+++ b/writeas.go
@@ -1,85 +1,88 @@
 package writeas
 
 import (
+	"bytes"
 	"encoding/json"
 	"errors"
 	"fmt"
 	"github.com/writeas/impart"
 	"io"
 	"net/http"
 	"time"
 )
 
 const (
 	apiURL = "https://write.as/api"
 )
 
 type Client struct {
 	baseURL string
 
 	// Access token for the user making requests.
 	token string
 	// Client making requests to the API
 	client *http.Client
 }
 
 // defaultHTTPTimeout is the default http.Client timeout.
 const defaultHTTPTimeout = 10 * time.Second
 
 func NewClient(token string) *Client {
 	return &Client{
 		token:   token,
 		client:  &http.Client{Timeout: defaultHTTPTimeout},
 		baseURL: apiURL,
 	}
 }
 
 func (c *Client) get(path string, r interface{}) (*impart.Envelope, error) {
 	method := "GET"
 	if method != "GET" && method != "HEAD" {
 		return nil, errors.New(fmt.Sprintf("Method %s not currently supported by library (only HEAD and GET).\n", method))
 	}
 
 	return c.request(method, path, nil, r)
 }
 
-func (c *Client) post(path string, data io.Reader, r interface{}) (*impart.Envelope, error) {
-	return c.request("POST", path, data, r)
+func (c *Client) post(path string, data, r interface{}) (*impart.Envelope, error) {
+	b := new(bytes.Buffer)
+	json.NewEncoder(b).Encode(data)
+	return c.request("POST", path, b, r)
 }
 
 func (c *Client) request(method, path string, data io.Reader, result interface{}) (*impart.Envelope, error) {
 	url := fmt.Sprintf("%s%s", c.baseURL, path)
 	r, err := http.NewRequest(method, url, data)
 	if err != nil {
 		return nil, fmt.Errorf("Create request: %v", err)
 	}
 
 	c.prepareRequest(r)
 	resp, err := c.client.Do(r)
 	if err != nil {
 		return nil, fmt.Errorf("Request: %v", err)
 	}
 	defer resp.Body.Close()
 
 	env := &impart.Envelope{
 		Code: resp.StatusCode,
 	}
 	if result != nil {
 		env.Data = result
 	}
 
 	err = json.NewDecoder(resp.Body).Decode(&env)
 	if err != nil {
 		return nil, err
 	}
 
 	return env, nil
 }
 
 func (c *Client) prepareRequest(r *http.Request) {
 	r.Header.Add("User-Agent", "go-writeas v1")
 	r.Header.Add("Content-Type", "application/json")
 	if c.token != "" {
 		r.Header.Add("Authorization", "Token "+c.token)
 	}
 }