diff --git a/lib/quo/eager_query.rb b/lib/quo/eager_query.rb
index a44a095..2198688 100644
--- a/lib/quo/eager_query.rb
+++ b/lib/quo/eager_query.rb
@@ -6,7 +6,11 @@ class EagerQuery < Quo.base_query_class
     # This is useful when the total count is known and not equal to size
     # of wrapped collection.
     def count
-      options[:total_count] || super
+      options[:total_count] || underlying_query.count
+    end
+
+    def page_count
+      query_with_logging.count
     end
 
     # Is this query object paged? (when no total count)
diff --git a/lib/quo/query.rb b/lib/quo/query.rb
index 8ffdedf..5b5475a 100644
--- a/lib/quo/query.rb
+++ b/lib/quo/query.rb
@@ -107,15 +107,18 @@ def select(*options)
     # Delegate SQL calculation methods to the underlying query
     delegate :sum, :average, :minimum, :maximum, to: :query_with_logging
 
-    # Gets the count of all results ignoring the current page and page size (if set)
-    delegate :count, to: :underlying_query
+    # Gets the count of all results ignoring the current page and page size (if set).
+    def count
+      count_query(underlying_query)
+    end
+
     alias_method :total_count, :count
     alias_method :size, :count
 
     # Gets the actual count of elements in the page of results (assuming paging is being used, otherwise the count of
     # all results)
     def page_count
-      query_with_logging.count
+      count_query(query_with_logging)
     end
 
     # Delegate methods that let us get the model class (available on AR relations)
@@ -327,5 +330,22 @@ def test_eager(rel)
     def test_relation(rel)
       rel.is_a?(ActiveRecord::Relation)
     end
+
+    # Note we reselect the query as this prevents query errors if the SELECT clause is not compatible with COUNT
+    # (SQLException: wrong number of arguments to function COUNT()). We do this in two ways, either with the primary key
+    # or with Arel.star. The primary key is the most compatible way to count, but if the query does not have a primary
+    # we fallback. The fallback "*" wont work in certain situations though, specifically if we have a limit() on the query
+    # which Arel constructs as a subquery. In this case we will get a SQL error as the generated SQL contains
+    # `SELECT COUNT(count_column) FROM (SELECT * AS count_column FROM ...) subquery_for_count` where the error is:
+    # `ActiveRecord::StatementInvalid: SQLite3::SQLException: near "AS": syntax error`
+    # Either way DB engines know how to count efficiently.
+    def count_query(query)
+      pk = query.model.primary_key
+      if pk
+        query.reselect(pk).count
+      else
+        query.reselect(Arel.star).count
+      end
+    end
   end
 end
diff --git a/lib/quo/results.rb b/lib/quo/results.rb
index 4ec1f80..e111b57 100644
--- a/lib/quo/results.rb
+++ b/lib/quo/results.rb
@@ -20,8 +20,9 @@ def initialize(query, transformer: nil)
       :all?,
       :any?,
       :none?,
-      :one?,
-      :count
+      :one?
+
+    def_delegators :query, :count
 
     def group_by(&block)
       debug_callstack
@@ -66,7 +67,7 @@ def respond_to_missing?(name, include_private = false)
 
     private
 
-    attr_reader :transformer, :unwrapped
+    attr_reader :query, :transformer, :unwrapped
 
     def transform_results(results)
       return results unless transformer
diff --git a/test/quo/query_test.rb b/test/quo/query_test.rb
index b6bf65f..b5f3669 100644
--- a/test/quo/query_test.rb
+++ b/test/quo/query_test.rb
@@ -69,6 +69,10 @@ def setup
     assert_equal 2, UnreadCommentsQuery.new(page_size: 1).count
   end
 
+  test "#count with selects" do
+    assert_equal 2, Quo::WrappedQuery.wrap(Comment.where(read: false).joins(:post).select(:id, "posts.id")).new.count
+  end
+
   test "#page_count" do
     assert_equal 2, UnreadCommentsQuery.new.page_count
   end