Title: The Lynchpin Series
Fandom: Torchwood (with some Dr. Who)
Pairing: Jack/Ianto
Category: action/advanture, supernatural, drama, case!fic
Length: epic
Warnings: n/a

Author on LJ: hel_bee
Website: n/a

Author's Summary: Torchwood Four want their lynchpin back. Just what has that got to do with Ianto Jones?

Review:
This is another one of those stories where Ianto is a hybrid alien quasi-life form with "superpowers" (discussed HERE; category D). Ianto's secrets (powers, ancestry, etc.) are unravelled slowly in each story, and you'll get to meet his ex-team mates from Torchwood Four (nope, not missing) as well as his "creepy" relatives that you definitely don't ever want over for Christmas.

Cheesy-sounding summary aside, the Lynchpin series is actually very funny, has a well-executed plot and great characterization (though somewhat OOC), along with just enough mystery to keep you wanting more. All in all, the perfect story for sci-fi/action fans.

Lynchpin
Constant
Mythology
(Each story link takes you to the first chapter of that story and subsequent chapters are linked at the bottom of each chapter. Alas, there are no tags.)