How to Count Your Books: A Guide to Precision Bidding

Bidding Is a Calculation, Not a Guess

When you pick up your cards at a JJDD table, your first job isn't to think about what you want to bid. It's to evaluate what your hand can actually deliver. Those are two very different things — and confusing them is the root cause of most bidding mistakes.

The framework for hand evaluation works in three tiers: Guaranteed books, Likely books, and Possible books. Work through each tier in order. Your bid is the sum of your honest read across all three — not your wish, not your best case scenario. What your hand can realistically deliver.

Tier 1: Guaranteed Books

Start by organizing your cards by suit and power. Then identify what you know is coming home no matter what.

• Big Joker: One guaranteed book. Full stop. Nothing beats it.
• Little Joker: Nearly guaranteed — loses only to the Big Joker. Count it.
• Power 2s (2♦ and 2♠): Guaranteed once the Jokers are gone. If you know they've been played, your Power 2s are now the top of the deck.
• Ace in a short non-Spade suit: If you have three or fewer cards in a suit and one of them is an Ace, that's as close to guaranteed as it gets in JJDD. Short suit Aces are your most reliable non-Spade books.
• King in a short suit: Solid — likely to take a book as long as the Ace in that suit gets played first. Count it as guaranteed if the suit is short enough and you have reason to believe the Ace will surface early.

Tier 2: Likely Books

These books should come through but depend on the flow of the game. They're strong plays, not locks.

• A King where you're not sure if the Ace has been played yet.
• A high Spade in a situation where the bigger Spades may already be gone.
• A cut opportunity where you're fairly confident you can get in — but only if the timing works.

Likely books are real. Count them — but hold them a tier lower than your guarantees when you're figuring out how confident to be in your overall bid.

Tier 3: Possible Books

Possible books are your cutting opportunities. Look at your non-Spade suits — where are you short? Where are you void or close to void? Those are your potential cutting lanes.

But here's the nuance: if you're counting a cut as a possible book, you need to assess what Spade you're cutting with. Is it high enough to survive if someone else at the table is also trying to cut in that same round? A low Spade cut in a competitive hand can get picked off before it does anything for you.

Deciding whether to count a Possible book is one of the most consequential calls in bidding. Get it right consistently and you're a dangerous bidder. Get it wrong and you're either getting set or bagging into a penalty.

On BooksMade Spades, teams bid together — not in a round robin where you bid blind and hope your partner's hand fills in the gaps. You and your partner communicate what you're holding before locking in a final number. When your partner tells you they have two guaranteed books and two possibles, that's real information. It tells you something about the strength of their hand, where their cutting lanes might be, and how much support they might need from you.

Even with that communication, you're still working with incomplete information. Your partner's possibles are still possibles. The flow of the game, the opposing team's hands, how the suits break — none of that is visible when you're sitting down to bid. Use every piece of information available. Be honest about what you're sharing. Then make the call together: do those possibles become part of the bid, or do you leave them out and play it safe?

That shared read of two hands is where games are won and lost before a single card is played.

Bidding Exact, Under, or Over: Reading the Situation

Knowing how to count your books is only half of bidding. Knowing how many of those books to actually commit to is the other half — and it changes based on the score and what both teams are trying to accomplish.

On BooksMade Spades, the team that bids first has a subtle but real advantage: they get to see the total bids on the table before deciding whether to go up one book or stay where they are. That single adjustment can be the difference between setting the opposing team and letting them survive the hand. Use your bid position deliberately.

Here's how situational bidding plays out in practice:

• The opposing team is close to the bag threshold. Consider underbidding intentionally — give yourself room to take extra books and feed them bags they can't afford. Let the scoring mechanic do the work for you.
• Your team is close to the bag threshold. You can't afford to underbid. Bid aggressively enough that you're forced to take your books cleanly, without leaving room for the other team to dump extras on you.
• You know the opposing team is going to try to bag you deliberately. Bid higher than usual to control the flow and limit their ability to steer books your way.

Bidding is never just about what's in your hand. It's about the score, the situation, and what both teams are trying to accomplish. The best bidders aren't just reading their cards — they're reading the entire table and adjusting accordingly. Be prepared for whatever the other team and the flow of the game throws at you.