I don't own these comics, they're from xkcd.com. These are just my favorites.
https://xkcd.com/69
https://xkcd.com/85
https://xkcd.com/138
https://xkcd.com/208
https://xkcd.com/221
https://xkcd.com/292
https://xkcd.com/302
https://xkcd.com/303
https://xkcd.com/309
https://xkcd.com/327
https://xkcd.com/349
https://xkcd.com/353
https://xkcd.com/361
https://xkcd.com/369
https://xkcd.com/373
https://xkcd.com/376
https://xkcd.com/378
https://xkcd.com/386
https://xkcd.com/403
https://xkcd.com/416
https://xkcd.com/427
https://xkcd.com/430
https://xkcd.com/435
https://xkcd.com/451
https://xkcd.com/456
https://xkcd.com/481
https://xkcd.com/488
https://xkcd.com/490
https://xkcd.com/519
https://xkcd.com/544
https://xkcd.com/557
https://xkcd.com/571
https://xkcd.com/609
https://xkcd.com/619
https://xkcd.com/625
https://xkcd.com/627
https://xkcd.com/642
https://xkcd.com/664
https://xkcd.com/668
https://xkcd.com/676
https://xkcd.com/678
https://xkcd.com/695
https://xkcd.com/703
https://xkcd.com/743
https://xkcd.com/763
https://xkcd.com/773
https://xkcd.com/792
https://xkcd.com/798
https://xkcd.com/802
https://xkcd.com/806
https://xkcd.com/832
https://xkcd.com/835
https://xkcd.com/838
https://xkcd.com/844
https://xkcd.com/850
https://xkcd.com/869
https://xkcd.com/874
https://xkcd.com/910
https://xkcd.com/927
https://xkcd.com/934
https://xkcd.com/936
https://xkcd.com/945
https://xkcd.com/949
https://xkcd.com/963
https://xkcd.com/970
https://xkcd.com/979
https://xkcd.com/1036
https://xkcd.com/1066
https://xkcd.com/1070
https://xkcd.com/1077
https://xkcd.com/1084
https://xkcd.com/1089
https://xkcd.com/1098
https://xkcd.com/1118
https://xkcd.com/1121
https://xkcd.com/1168
https://xkcd.com/1171
https://xkcd.com/1172
https://xkcd.com/1180
https://xkcd.com/1195
https://xkcd.com/1197
https://xkcd.com/1205
https://xkcd.com/1235
https://xkcd.com/1247
https://xkcd.com/1254
https://xkcd.com/1264
https://xkcd.com/1266
https://xkcd.com/1270
https://xkcd.com/1275
https://xkcd.com/1280
https://xkcd.com/1319
https://xkcd.com/1406
https://xkcd.com/1409
https://xkcd.com/1421
https://xkcd.com/1425
https://xkcd.com/1448
https://xkcd.com/1451
https://xkcd.com/1459
https://xkcd.com/1481
https://xkcd.com/1495
https://xkcd.com/1497
https://xkcd.com/1579
https://xkcd.com/1597
https://xkcd.com/1634
https://xkcd.com/1636
https://xkcd.com/1646
https://xkcd.com/1647
https://xkcd.com/1650
https://xkcd.com/1652
https://xkcd.com/1654
https://xkcd.com/1656
https://xkcd.com/1667
https://xkcd.com/1683
https://xkcd.com/1691
https://xkcd.com/1694
https://xkcd.com/1723
https://xkcd.com/1728
https://xkcd.com/1739
https://xkcd.com/1742