diff --git a/CHANGELOG.md b/CHANGELOG.md
index 34fa2b4..1fd353c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # deferrable_gratification changes
 
+## v1.1.0
+- Add `DG.all_successes` to asynchronously perform a set of operations, and
+  either succeed when all operations succeed, or fail with the first failure.
+
 ## v1.0.0
 - Remove the `Fluent` module as the same syntax is available in
   `EventMachine` 1.0.3.
diff --git a/lib/deferrable_gratification/combinators.rb b/lib/deferrable_gratification/combinators.rb
index 54982f4..133feac 100644
--- a/lib/deferrable_gratification/combinators.rb
+++ b/lib/deferrable_gratification/combinators.rb
@@ -264,6 +264,28 @@ def join_successes(*operations)
         Join::Successes.setup!(*operations)
       end
 
+      # Combinator that waits for the supplied asynchronous operations
+      # to succeed or fail, then succeeds with the results of all those
+      # operations that were successful.
+      #
+      # This Deferrable will fail if any of the operations fail. It will either
+      # succeed with all the operations or fail with the first failure.
+      #
+      # The successful results are guaranteed to be in the same order as the
+      # operations were passed in (which may _not_ be the same as the
+      # chronological order in which they succeeded).
+      #
+      # @param [*Deferrable] *operations deferred statuses of asynchronous
+      #   operations to wait for.
+      #
+      # @return [Deferrable] a deferred status that will either succeed after
+      #   all the +operations+ have succeeded or fail after the first failed
+      #   operation; its callbacks will be passed an +Enumerable+ containing
+      #   the results of those operations that succeeded.
+      def all_successes(*operations)
+        Join::AllSuccesses.setup!(*operations)
+      end
+
       # Combinator that waits for any of the supplied asynchronous operations
       # to succeed, and succeeds with the result of the first (chronologically)
       # to do so.
diff --git a/lib/deferrable_gratification/combinators/join.rb b/lib/deferrable_gratification/combinators/join.rb
index 5211b19..dc427c9 100644
--- a/lib/deferrable_gratification/combinators/join.rb
+++ b/lib/deferrable_gratification/combinators/join.rb
@@ -73,6 +73,33 @@ def finish
         end
       end
 
+      # Combinator that waits for the supplied asynchronous operations
+      # to succeed or fail, then succeeds with the results of all those
+      # operations that were successful.
+      #
+      # This Deferrable will fail if any of the operations fail. It will either
+      # succeed with all the operations or fail with the first failure.
+      #
+      # The successful results are guaranteed to be in the same order as the
+      # operations were passed in (which may _not_ be the same as the
+      # chronological order in which they succeeded).
+      #
+      # You probably want to call {ClassMethods#all_successes} rather than
+      # using this class directly.
+      class AllSuccesses < Join
+        private
+        def done?
+          failures.length > 0 || all_completed?
+        end
+
+        def finish
+          if failures.length > 0
+            fail(failures.first)
+          else
+            succeed(successes)
+          end
+        end
+      end
 
       # Combinator that waits for any of the supplied asynchronous operations
       # to succeed, and succeeds with the result of the first (chronologically)
diff --git a/lib/deferrable_gratification/version.rb b/lib/deferrable_gratification/version.rb
index 61d9b96..1be3db5 100644
--- a/lib/deferrable_gratification/version.rb
+++ b/lib/deferrable_gratification/version.rb
@@ -1,3 +1,3 @@
 module DeferrableGratification
-  VERSION = '1.0.0'
+  VERSION = '1.1.0'
 end
diff --git a/spec/deferrable_gratification/combinators_spec.rb b/spec/deferrable_gratification/combinators_spec.rb
index bd85ece..cb5c311 100644
--- a/spec/deferrable_gratification/combinators_spec.rb
+++ b/spec/deferrable_gratification/combinators_spec.rb
@@ -464,6 +464,67 @@ def bind!() first_query.bind! {|id| raise "id #{id} not authorised" } end
     end
   end
 
+  describe '.all_successes' do
+    describe 'DG.all_successes()' do
+      subject { DG.all_successes() }
+      it { should succeed_with [] }
+    end
+
+    describe 'DG.all_successes(first, second)' do
+      let(:first) { EM::DefaultDeferrable.new }
+      let(:second) { EM::DefaultDeferrable.new }
+      subject { DG.all_successes(first, second) }
+
+      it 'should not succeed or fail' do
+        subject.should_not succeed_with_anything
+        subject.should_not fail_with_anything
+      end
+
+      describe 'after first succeeds with :one' do
+        before { first.succeed :one }
+
+        it 'should not succeed or fail' do
+          subject.should_not succeed_with_anything
+          subject.should_not fail_with_anything
+        end
+
+        describe 'after second succeeds with :two' do
+          before { second.succeed :two }
+
+          it { should succeed_with [:one, :two] }
+        end
+
+        describe 'after second fails' do
+          before { second.fail RuntimeError.new('oops') }
+
+          it { should fail_with('oops') }
+        end
+      end
+
+      describe 'after both fail' do
+        before do
+          first.fail RuntimeError.new('oops 1')
+          second.fail RuntimeError.new('oops 2')
+        end
+
+        it { should fail_with('oops 1') }
+      end
+
+      describe 'preserving order of operations' do
+        describe 'if second succeeds before first does' do
+          subject do
+            DG.all_successes(first, second).tap do |successes|
+              second.succeed :two
+              first.succeed :one
+            end
+          end
+          it 'should still succeed with [:one, :two]' do
+            subject.should succeed_with [:one, :two]
+          end
+        end
+      end
+    end
+  end
 
   describe '.join_first_success' do
     describe 'DG.join_first_success()' do